7679480

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1699}}^1$

素因数の和:1823

約数の個数: 32

約数和(自身を含む): 17442000

約数和(自身を除く): 9762520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 1699, 2260, 3398, 4520, 6796, 8495, 13592, 16990, 33980, 67960, 191987, 383974, 767948, 959935, 1535896, 1919870, 3839740, 7679480]

約数ペア:

[(1, 7679480), (2, 3839740), (4, 1919870), (5, 1535896), (8, 959935), (10, 767948), (20, 383974), (40, 191987), (113, 67960), (226, 33980), (452, 16990), (565, 13592), (904, 8495), (1130, 6796), (1699, 4520), (2260, 3398)]