139713838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{204859}}^1$

素因数の和:204903

約数の個数: 16

約数和(自身を含む): 235998720

約数和(自身を除く): 96284882

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 204859, 409718, 2253449, 4506898, 6350629, 12701258, 69856919, 139713838]

約数ペア:

[(1, 139713838), (2, 69856919), (11, 12701258), (22, 6350629), (31, 4506898), (62, 2253449), (341, 409718), (682, 204859)]