12657151012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2017}}^1\times {\mathrm{142619}}^1$

素因数の和:144651

約数の個数: 24

約数和(自身を含む): 24175801440

約数和(自身を除く): 11518650428

約数列:

[1, 2, 4, 11, 22, 44, 2017, 4034, 8068, 22187, 44374, 88748, 142619, 285238, 570476, 1568809, 3137618, 6275236, 287662523, 575325046, 1150650092, 3164287753, 6328575506, 12657151012]

約数ペア:

[(1, 12657151012), (2, 6328575506), (4, 3164287753), (11, 1150650092), (22, 575325046), (44, 287662523), (2017, 6275236), (4034, 3137618), (8068, 1568809), (22187, 570476), (44374, 285238), (88748, 142619)]