21897432

素因数分解:

$2^3\times 3^3\times {\mathrm{101377}}^1$

素因数の和:101392

約数の個数: 32

約数和(自身を含む): 60826800

約数和(自身を除く): 38929368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 101377, 202754, 304131, 405508, 608262, 811016, 912393, 1216524, 1824786, 2433048, 2737179, 3649572, 5474358, 7299144, 10948716, 21897432]

約数ペア:

[(1, 21897432), (2, 10948716), (3, 7299144), (4, 5474358), (6, 3649572), (8, 2737179), (9, 2433048), (12, 1824786), (18, 1216524), (24, 912393), (27, 811016), (36, 608262), (54, 405508), (72, 304131), (108, 202754), (216, 101377)]