42097442

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{11131}}^1$

素因数の和:11225

約数の個数: 16

約数和(自身を含む): 66257664

約数和(自身を除く): 24160222

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 11131, 22262, 345061, 678991, 690122, 1357982, 21048721, 42097442]

約数ペア:

[(1, 42097442), (2, 21048721), (31, 1357982), (61, 690122), (62, 678991), (122, 345061), (1891, 22262), (3782, 11131)]