1636428670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1093}}^1\times {\mathrm{8807}}^1$

素因数の和:9924

約数の個数: 32

約数和(自身を含む): 3122048448

約数和(自身を除く): 1485619778

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1093, 2186, 5465, 8807, 10930, 17614, 18581, 37162, 44035, 88070, 92905, 149719, 185810, 299438, 748595, 1497190, 9626051, 19252102, 48130255, 96260510, 163642867, 327285734, 818214335, 1636428670]

約数ペア:

[(1, 1636428670), (2, 818214335), (5, 327285734), (10, 163642867), (17, 96260510), (34, 48130255), (85, 19252102), (170, 9626051), (1093, 1497190), (2186, 748595), (5465, 299438), (8807, 185810), (10930, 149719), (17614, 92905), (18581, 88070), (37162, 44035)]