79904462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{10061}}^1$

素因数の和:10112

約数の個数: 24

約数和(自身を含む): 138010392

約数和(自身を除く): 58105930

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 7942, 10061, 20122, 110671, 191159, 221342, 382318, 2102749, 3632021, 4205498, 7264042, 39952231, 79904462]

約数ペア:

[(1, 79904462), (2, 39952231), (11, 7264042), (19, 4205498), (22, 3632021), (38, 2102749), (209, 382318), (361, 221342), (418, 191159), (722, 110671), (3971, 20122), (7942, 10061)]