22650398

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 36640512

約数和(自身を除く): 13990114

約数列:

[1, 2, 31, 53, 61, 62, 106, 113, 122, 226, 1643, 1891, 3233, 3286, 3503, 3782, 5989, 6466, 6893, 7006, 11978, 13786, 100223, 185659, 200446, 213683, 365329, 371318, 427366, 730658, 11325199, 22650398]

約数ペア:

[(1, 22650398), (2, 11325199), (31, 730658), (53, 427366), (61, 371318), (62, 365329), (106, 213683), (113, 200446), (122, 185659), (226, 100223), (1643, 13786), (1891, 11978), (3233, 7006), (3286, 6893), (3503, 6466), (3782, 5989)]