11485128

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 30412800

約数和(自身を除く): 18927672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 43, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 359, 372, 516, 718, 744, 1032, 1077, 1333, 1436, 2154, 2666, 2872, 3999, 4308, 5332, 7998, 8616, 10664, 11129, 15437, 15996, 22258, 30874, 31992, 33387, 44516, 46311, 61748, 66774, 89032, 92622, 123496, 133548, 185244, 267096, 370488, 478547, 957094, 1435641, 1914188, 2871282, 3828376, 5742564, 11485128]

約数ペア:

[(1, 11485128), (2, 5742564), (3, 3828376), (4, 2871282), (6, 1914188), (8, 1435641), (12, 957094), (24, 478547), (31, 370488), (43, 267096), (62, 185244), (86, 133548), (93, 123496), (124, 92622), (129, 89032), (172, 66774), (186, 61748), (248, 46311), (258, 44516), (344, 33387), (359, 31992), (372, 30874), (516, 22258), (718, 15996), (744, 15437), (1032, 11129), (1077, 10664), (1333, 8616), (1436, 7998), (2154, 5332), (2666, 4308), (2872, 3999)]