3970250206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{521167}}^1$

素因数の和:521475

約数の個数: 16

約数和(自身を含む): 6435382464

約数和(自身を除く): 2465132258

約数列:

[1, 2, 13, 26, 293, 586, 3809, 7618, 521167, 1042334, 6775171, 13550342, 152701931, 305403862, 1985125103, 3970250206]

約数ペア:

[(1, 3970250206), (2, 1985125103), (13, 305403862), (26, 152701931), (293, 13550342), (586, 6775171), (3809, 1042334), (7618, 521167)]