22473320390

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{743}}^1\times {\mathrm{38287}}^1$

素因数の和:39116

約数の個数: 32

約数和(自身を含む): 41020231680

約数和(自身を除く): 18546911290

約数列:

[1, 2, 5, 10, 79, 158, 395, 743, 790, 1486, 3715, 7430, 38287, 58697, 76574, 117394, 191435, 293485, 382870, 586970, 3024673, 6049346, 15123365, 28447241, 30246730, 56894482, 142236205, 284472410, 2247332039, 4494664078, 11236660195, 22473320390]

約数ペア:

[(1, 22473320390), (2, 11236660195), (5, 4494664078), (10, 2247332039), (79, 284472410), (158, 142236205), (395, 56894482), (743, 30246730), (790, 28447241), (1486, 15123365), (3715, 6049346), (7430, 3024673), (38287, 586970), (58697, 382870), (76574, 293485), (117394, 191435)]