26231348

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 54519360

約数和(自身を除く): 28288012

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 379, 484, 572, 758, 1331, 1516, 1573, 2662, 3146, 4169, 4927, 5324, 6292, 8338, 9854, 16676, 17303, 19708, 34606, 45859, 54197, 69212, 91718, 108394, 183436, 216788, 504449, 596167, 1008898, 1192334, 2017796, 2384668, 6557837, 13115674, 26231348]

約数ペア:

[(1, 26231348), (2, 13115674), (4, 6557837), (11, 2384668), (13, 2017796), (22, 1192334), (26, 1008898), (44, 596167), (52, 504449), (121, 216788), (143, 183436), (242, 108394), (286, 91718), (379, 69212), (484, 54197), (572, 45859), (758, 34606), (1331, 19708), (1516, 17303), (1573, 16676), (2662, 9854), (3146, 8338), (4169, 6292), (4927, 5324)]