38426630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20549}}^1$

素因数の和:20584

約数の個数: 32

約数和(自身を含む): 79898400

約数和(自身を除く): 41471770

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 20549, 41098, 102745, 205490, 226039, 349333, 452078, 698666, 1130195, 1746665, 2260390, 3493330, 3842663, 7685326, 19213315, 38426630]

約数ペア:

[(1, 38426630), (2, 19213315), (5, 7685326), (10, 3842663), (11, 3493330), (17, 2260390), (22, 1746665), (34, 1130195), (55, 698666), (85, 452078), (110, 349333), (170, 226039), (187, 205490), (374, 102745), (935, 41098), (1870, 20549)]