253447003652

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{3418861}}^1$

素因数の和:3419339

約数の個数: 24

約数和(自身を含む): 454900102272

約数和(自身を除く): 201453098620

約数列:

[1, 2, 4, 43, 86, 172, 431, 862, 1724, 18533, 37066, 74132, 3418861, 6837722, 13675444, 147011023, 294022046, 588044092, 1473529091, 2947058182, 5894116364, 63361750913, 126723501826, 253447003652]

約数ペア:

[(1, 253447003652), (2, 126723501826), (4, 63361750913), (43, 5894116364), (86, 2947058182), (172, 1473529091), (431, 588044092), (862, 294022046), (1724, 147011023), (18533, 13675444), (37066, 6837722), (74132, 3418861)]