7297224

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 20148480

約数和(自身を除く): 12851256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 131, 132, 211, 262, 264, 393, 422, 524, 633, 786, 844, 1048, 1266, 1441, 1572, 1688, 2321, 2532, 2882, 3144, 4323, 4642, 5064, 5764, 6963, 8646, 9284, 11528, 13926, 17292, 18568, 27641, 27852, 34584, 55282, 55704, 82923, 110564, 165846, 221128, 304051, 331692, 608102, 663384, 912153, 1216204, 1824306, 2432408, 3648612, 7297224]

約数ペア:

[(1, 7297224), (2, 3648612), (3, 2432408), (4, 1824306), (6, 1216204), (8, 912153), (11, 663384), (12, 608102), (22, 331692), (24, 304051), (33, 221128), (44, 165846), (66, 110564), (88, 82923), (131, 55704), (132, 55282), (211, 34584), (262, 27852), (264, 27641), (393, 18568), (422, 17292), (524, 13926), (633, 11528), (786, 9284), (844, 8646), (1048, 6963), (1266, 5764), (1441, 5064), (1572, 4642), (1688, 4323), (2321, 3144), (2532, 2882)]