13852722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 32707584

約数和(自身を除く): 18854862

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 93, 102, 186, 221, 337, 403, 442, 527, 663, 674, 806, 1011, 1054, 1209, 1326, 1581, 2022, 2418, 3162, 4381, 5729, 6851, 8762, 10447, 11458, 13143, 13702, 17187, 20553, 20894, 26286, 31341, 34374, 41106, 62682, 74477, 135811, 148954, 177599, 223431, 271622, 355198, 407433, 446862, 532797, 814866, 1065594, 2308787, 4617574, 6926361, 13852722]

約数ペア:

[(1, 13852722), (2, 6926361), (3, 4617574), (6, 2308787), (13, 1065594), (17, 814866), (26, 532797), (31, 446862), (34, 407433), (39, 355198), (51, 271622), (62, 223431), (78, 177599), (93, 148954), (102, 135811), (186, 74477), (221, 62682), (337, 41106), (403, 34374), (442, 31341), (527, 26286), (663, 20894), (674, 20553), (806, 17187), (1011, 13702), (1054, 13143), (1209, 11458), (1326, 10447), (1581, 8762), (2022, 6851), (2418, 5729), (3162, 4381)]