20194268798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{11833}}^1\times {\mathrm{77573}}^1$

素因数の和:89419

約数の個数: 16

約数和(自身を含む): 33048385776

約数和(自身を除く): 12854116978

約数列:

[1, 2, 11, 22, 11833, 23666, 77573, 130163, 155146, 260326, 853303, 1706606, 917921309, 1835842618, 10097134399, 20194268798]

約数ペア:

[(1, 20194268798), (2, 10097134399), (11, 1835842618), (22, 917921309), (11833, 1706606), (23666, 853303), (77573, 260326), (130163, 155146)]