12496488

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{12109}}^1$

素因数の和:12161

約数の個数: 32

約数和(自身を含む): 31970400

約数和(自身を除く): 19473912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 12109, 24218, 36327, 48436, 72654, 96872, 145308, 290616, 520687, 1041374, 1562061, 2082748, 3124122, 4165496, 6248244, 12496488]

約数ペア:

[(1, 12496488), (2, 6248244), (3, 4165496), (4, 3124122), (6, 2082748), (8, 1562061), (12, 1041374), (24, 520687), (43, 290616), (86, 145308), (129, 96872), (172, 72654), (258, 48436), (344, 36327), (516, 24218), (1032, 12109)]