13086530

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 24484464

約数和(自身を除く): 11397934

約数列:

[1, 2, 5, 10, 37, 74, 113, 185, 226, 313, 370, 565, 626, 1130, 1565, 3130, 4181, 8362, 11581, 20905, 23162, 35369, 41810, 57905, 70738, 115810, 176845, 353690, 1308653, 2617306, 6543265, 13086530]

約数ペア:

[(1, 13086530), (2, 6543265), (5, 2617306), (10, 1308653), (37, 353690), (74, 176845), (113, 115810), (185, 70738), (226, 57905), (313, 41810), (370, 35369), (565, 23162), (626, 20905), (1130, 11581), (1565, 8362), (3130, 4181)]