15971796137

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2791}}^1\times {\mathrm{22619}}^1$

素因数の和:25444

約数の個数: 16

約数和(自身を含む): 18188651520

約数和(自身を除く): 2216855383

約数列:

[1, 11, 23, 253, 2791, 22619, 30701, 64193, 248809, 520237, 706123, 5722607, 63129629, 694425919, 1451981467, 15971796137]

約数ペア:

[(1, 15971796137), (11, 1451981467), (23, 694425919), (253, 63129629), (2791, 5722607), (22619, 706123), (30701, 520237), (64193, 248809)]