11390616

素因数分解:

$2^3\times 3^2\times {\mathrm{281}}^1\times {\mathrm{563}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 31014360

約数和(自身を除く): 19623744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 281, 562, 563, 843, 1124, 1126, 1686, 1689, 2248, 2252, 2529, 3372, 3378, 4504, 5058, 5067, 6744, 6756, 10116, 10134, 13512, 20232, 20268, 40536, 158203, 316406, 474609, 632812, 949218, 1265624, 1423827, 1898436, 2847654, 3796872, 5695308, 11390616]

約数ペア:

[(1, 11390616), (2, 5695308), (3, 3796872), (4, 2847654), (6, 1898436), (8, 1423827), (9, 1265624), (12, 949218), (18, 632812), (24, 474609), (36, 316406), (72, 158203), (281, 40536), (562, 20268), (563, 20232), (843, 13512), (1124, 10134), (1126, 10116), (1686, 6756), (1689, 6744), (2248, 5067), (2252, 5058), (2529, 4504), (3372, 3378)]