105702912028

素因数分解:

$2^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{7245881}}^1$

素因数の和:7246413

約数の個数: 24

約数和(自身を含む): 211811622624

約数和(自身を除く): 106108710596

約数列:

[1, 2, 4, 7, 14, 28, 521, 1042, 2084, 3647, 7294, 14588, 7245881, 14491762, 28983524, 50721167, 101442334, 202884668, 3775104001, 7550208002, 15100416004, 26425728007, 52851456014, 105702912028]

約数ペア:

[(1, 105702912028), (2, 52851456014), (4, 26425728007), (7, 15100416004), (14, 7550208002), (28, 3775104001), (521, 202884668), (1042, 101442334), (2084, 50721167), (3647, 28983524), (7294, 14491762), (14588, 7245881)]