12565518407

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{6953801}}^1$

素因数の和:6953953

約数の個数: 8

約数和(自身を含む): 13629451920

約数和(自身を除く): 1063933513

約数列:

[1, 13, 139, 1807, 6953801, 90399413, 966578339, 12565518407]

約数ペア:

[(1, 12565518407), (13, 966578339), (139, 90399413), (1807, 6953801)]