126039676

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{145207}}^1$

素因数の和:145249

約数の個数: 24

約数和(自身を含む): 260212736

約数和(自身を除く): 134173060

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 145207, 290414, 580828, 1016449, 2032898, 4065796, 4501417, 9002834, 18005668, 31509919, 63019838, 126039676]

約数ペア:

[(1, 126039676), (2, 63019838), (4, 31509919), (7, 18005668), (14, 9002834), (28, 4501417), (31, 4065796), (62, 2032898), (124, 1016449), (217, 580828), (434, 290414), (868, 145207)]