390825844862

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{6521}}^1\times {\mathrm{130859}}^1$

素因数の和:137611

約数の個数: 16

約数和(自身を含む): 588893554800

約数和(自身を除く): 198067709938

約数列:

[1, 2, 229, 458, 6521, 13042, 130859, 261718, 1493309, 2986618, 29966711, 59933422, 853331539, 1706663078, 195412922431, 390825844862]

約数ペア:

[(1, 390825844862), (2, 195412922431), (229, 1706663078), (458, 853331539), (6521, 59933422), (13042, 29966711), (130859, 2986618), (261718, 1493309)]