11997576

素因数分解:

$2^3\times 3^2\times {\mathrm{281}}^1\times {\mathrm{593}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 32664060

約数和(自身を除く): 20666484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 281, 562, 593, 843, 1124, 1186, 1686, 1779, 2248, 2372, 2529, 3372, 3558, 4744, 5058, 5337, 6744, 7116, 10116, 10674, 14232, 20232, 21348, 42696, 166633, 333266, 499899, 666532, 999798, 1333064, 1499697, 1999596, 2999394, 3999192, 5998788, 11997576]

約数ペア:

[(1, 11997576), (2, 5998788), (3, 3999192), (4, 2999394), (6, 1999596), (8, 1499697), (9, 1333064), (12, 999798), (18, 666532), (24, 499899), (36, 333266), (72, 166633), (281, 42696), (562, 21348), (593, 20232), (843, 14232), (1124, 10674), (1186, 10116), (1686, 7116), (1779, 6744), (2248, 5337), (2372, 5058), (2529, 4744), (3372, 3558)]