7888992

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2221}}^1$

素因数の和:2271

約数の個数: 48

約数和(自身を含む): 21277872

約数和(自身を除く): 13388880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 2221, 3552, 4442, 6663, 8884, 13326, 17768, 26652, 35536, 53304, 71072, 82177, 106608, 164354, 213216, 246531, 328708, 493062, 657416, 986124, 1314832, 1972248, 2629664, 3944496, 7888992]

約数ペア:

[(1, 7888992), (2, 3944496), (3, 2629664), (4, 1972248), (6, 1314832), (8, 986124), (12, 657416), (16, 493062), (24, 328708), (32, 246531), (37, 213216), (48, 164354), (74, 106608), (96, 82177), (111, 71072), (148, 53304), (222, 35536), (296, 26652), (444, 17768), (592, 13326), (888, 8884), (1184, 6663), (1776, 4442), (2221, 3552)]