7264060

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1381}}^1$

素因数の和:1653

約数の個数: 24

約数和(自身を含む): 15323616

約数和(自身を除く): 8059556

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 1381, 2630, 2762, 5260, 5524, 6905, 13810, 27620, 363203, 726406, 1452812, 1816015, 3632030, 7264060]

約数ペア:

[(1, 7264060), (2, 3632030), (4, 1816015), (5, 1452812), (10, 726406), (20, 363203), (263, 27620), (526, 13810), (1052, 6905), (1315, 5524), (1381, 5260), (2630, 2762)]