1397366974

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{382003}}^1$

素因数の和:382095

約数の個数: 16

約数和(自身を含む): 2200343040

約数和(自身を除く): 802976066

約数列:

[1, 2, 31, 59, 62, 118, 1829, 3658, 382003, 764006, 11842093, 22538177, 23684186, 45076354, 698683487, 1397366974]

約数ペア:

[(1, 1397366974), (2, 698683487), (31, 45076354), (59, 23684186), (62, 22538177), (118, 11842093), (1829, 764006), (3658, 382003)]