9968768756

素因数分解:

$2^2\times {\mathrm{15527}}^1\times {\mathrm{160507}}^1$

素因数の和:176038

約数の個数: 12

約数和(自身を含む): 17446577568

約数和(自身を除く): 7477808812

約数列:

[1, 2, 4, 15527, 31054, 62108, 160507, 321014, 642028, 2492192189, 4984384378, 9968768756]

約数ペア:

[(1, 9968768756), (2, 4984384378), (4, 2492192189), (15527, 642028), (31054, 321014), (62108, 160507)]