13687352

素因数分解:

$2^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1049}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 29484000

約数和(自身を除く): 15796648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 233, 466, 932, 1049, 1631, 1864, 2098, 3262, 4196, 6524, 7343, 8392, 13048, 14686, 29372, 58744, 244417, 488834, 977668, 1710919, 1955336, 3421838, 6843676, 13687352]

約数ペア:

[(1, 13687352), (2, 6843676), (4, 3421838), (7, 1955336), (8, 1710919), (14, 977668), (28, 488834), (56, 244417), (233, 58744), (466, 29372), (932, 14686), (1049, 13048), (1631, 8392), (1864, 7343), (2098, 6524), (3262, 4196)]