826610974

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{2017}}^1$

素因数の和:2500

約数の個数: 32

約数和(自身を含む): 1440755136

約数和(自身を除く): 614144162

約数列:

[1, 2, 7, 14, 73, 146, 401, 511, 802, 1022, 2017, 2807, 4034, 5614, 14119, 28238, 29273, 58546, 147241, 204911, 294482, 409822, 808817, 1030687, 1617634, 2061374, 5661719, 11323438, 59043641, 118087282, 413305487, 826610974]

約数ペア:

[(1, 826610974), (2, 413305487), (7, 118087282), (14, 59043641), (73, 11323438), (146, 5661719), (401, 2061374), (511, 1617634), (802, 1030687), (1022, 808817), (2017, 409822), (2807, 294482), (4034, 204911), (5614, 147241), (14119, 58546), (28238, 29273)]