7406802

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3517}}^1$

素因数の和:3544

約数の個数: 40

約数和(自身を含む): 17878476

約数和(自身を除く): 10471674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 3517, 7034, 10551, 21102, 31653, 45721, 63306, 91442, 94959, 137163, 189918, 274326, 284877, 411489, 569754, 822978, 1234467, 2468934, 3703401, 7406802]

約数ペア:

[(1, 7406802), (2, 3703401), (3, 2468934), (6, 1234467), (9, 822978), (13, 569754), (18, 411489), (26, 284877), (27, 274326), (39, 189918), (54, 137163), (78, 94959), (81, 91442), (117, 63306), (162, 45721), (234, 31653), (351, 21102), (702, 10551), (1053, 7034), (2106, 3517)]