12851060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22157}}^1$

素因数の和:22195

約数の個数: 24

約数和(自身を含む): 27919080

約数和(自身を除く): 15068020

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 22157, 44314, 88628, 110785, 221570, 443140, 642553, 1285106, 2570212, 3212765, 6425530, 12851060]

約数ペア:

[(1, 12851060), (2, 6425530), (4, 3212765), (5, 2570212), (10, 1285106), (20, 642553), (29, 443140), (58, 221570), (116, 110785), (145, 88628), (290, 44314), (580, 22157)]