13256412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{84977}}^1$

素因数の和:84997

約数の個数: 24

約数和(自身を含む): 33311376

約数和(自身を除く): 20054964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 84977, 169954, 254931, 339908, 509862, 1019724, 1104701, 2209402, 3314103, 4418804, 6628206, 13256412]

約数ペア:

[(1, 13256412), (2, 6628206), (3, 4418804), (4, 3314103), (6, 2209402), (12, 1104701), (13, 1019724), (26, 509862), (39, 339908), (52, 254931), (78, 169954), (156, 84977)]