1817105836

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{401}}^1$

素因数の和:695

約数の個数: 96

約数和(自身を含む): 4008936960

約数和(自身を除く): 2191831124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 59, 91, 118, 182, 211, 236, 364, 401, 413, 422, 767, 802, 826, 844, 1477, 1534, 1604, 1652, 2743, 2807, 2954, 3068, 5213, 5369, 5486, 5614, 5908, 10426, 10738, 10972, 11228, 12449, 19201, 20852, 21476, 23659, 24898, 36491, 38402, 47318, 49796, 72982, 76804, 84611, 87143, 94636, 145964, 161837, 165613, 169222, 174286, 307567, 323674, 331226, 338444, 348572, 592277, 615134, 647348, 662452, 1099943, 1132859, 1184554, 1230268, 2152969, 2199886, 2265718, 2369108, 4305938, 4399772, 4531436, 4992049, 7699601, 8611876, 9984098, 15399202, 19968196, 30798404, 34944343, 64896637, 69888686, 129793274, 139777372, 259586548, 454276459, 908552918, 1817105836]

約数ペア:

[(1, 1817105836), (2, 908552918), (4, 454276459), (7, 259586548), (13, 139777372), (14, 129793274), (26, 69888686), (28, 64896637), (52, 34944343), (59, 30798404), (91, 19968196), (118, 15399202), (182, 9984098), (211, 8611876), (236, 7699601), (364, 4992049), (401, 4531436), (413, 4399772), (422, 4305938), (767, 2369108), (802, 2265718), (826, 2199886), (844, 2152969), (1477, 1230268), (1534, 1184554), (1604, 1132859), (1652, 1099943), (2743, 662452), (2807, 647348), (2954, 615134), (3068, 592277), (5213, 348572), (5369, 338444), (5486, 331226), (5614, 323674), (5908, 307567), (10426, 174286), (10738, 169222), (10972, 165613), (11228, 161837), (12449, 145964), (19201, 94636), (20852, 87143), (21476, 84611), (23659, 76804), (24898, 72982), (36491, 49796), (38402, 47318)]