22179664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3677}}^1$

素因数の和:3727

約数の個数: 40

約数和(自身を含む): 47887560

約数和(自身を除く): 25707896

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 3677, 6032, 7354, 14708, 29416, 47801, 58832, 95602, 106633, 191204, 213266, 382408, 426532, 764816, 853064, 1386229, 1706128, 2772458, 5544916, 11089832, 22179664]

約数ペア:

[(1, 22179664), (2, 11089832), (4, 5544916), (8, 2772458), (13, 1706128), (16, 1386229), (26, 853064), (29, 764816), (52, 426532), (58, 382408), (104, 213266), (116, 191204), (208, 106633), (232, 95602), (377, 58832), (464, 47801), (754, 29416), (1508, 14708), (3016, 7354), (3677, 6032)]