18201702974

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{6269}}^1$

素因数の和:6394

約数の個数: 96

約数和(自身を含む): 35664662880

約数和(自身を除く): 17462959906

約数列:

[1, 2, 7, 13, 14, 26, 43, 49, 53, 86, 91, 98, 106, 182, 301, 371, 559, 602, 637, 689, 742, 1118, 1274, 1378, 2107, 2279, 2597, 3913, 4214, 4558, 4823, 5194, 6269, 7826, 9646, 12538, 15953, 27391, 29627, 31906, 33761, 43883, 54782, 59254, 67522, 81497, 87766, 111671, 162994, 207389, 223342, 269567, 307181, 332257, 414778, 539134, 570479, 614362, 664514, 1140958, 1451723, 1886969, 2325799, 2903446, 3504371, 3773938, 3993353, 4319341, 4651598, 7008742, 7986706, 8638682, 13208783, 14287051, 16280593, 24530597, 26417566, 28574102, 30235387, 32561186, 49061194, 60470774, 100009357, 171714179, 185731663, 200018714, 211647709, 343428358, 371463326, 423295418, 700065499, 1300121641, 1400130998, 2600243282, 9100851487, 18201702974]

約数ペア:

[(1, 18201702974), (2, 9100851487), (7, 2600243282), (13, 1400130998), (14, 1300121641), (26, 700065499), (43, 423295418), (49, 371463326), (53, 343428358), (86, 211647709), (91, 200018714), (98, 185731663), (106, 171714179), (182, 100009357), (301, 60470774), (371, 49061194), (559, 32561186), (602, 30235387), (637, 28574102), (689, 26417566), (742, 24530597), (1118, 16280593), (1274, 14287051), (1378, 13208783), (2107, 8638682), (2279, 7986706), (2597, 7008742), (3913, 4651598), (4214, 4319341), (4558, 3993353), (4823, 3773938), (5194, 3504371), (6269, 2903446), (7826, 2325799), (9646, 1886969), (12538, 1451723), (15953, 1140958), (27391, 664514), (29627, 614362), (31906, 570479), (33761, 539134), (43883, 414778), (54782, 332257), (59254, 307181), (67522, 269567), (81497, 223342), (87766, 207389), (111671, 162994)]