15885848

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{16411}}^1$

素因数の和:16439

約数の個数: 24

約数和(自身を含む): 32741940

約数和(自身を除く): 16856092

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 16411, 32822, 65644, 131288, 180521, 361042, 722084, 1444168, 1985731, 3971462, 7942924, 15885848]

約数ペア:

[(1, 15885848), (2, 7942924), (4, 3971462), (8, 1985731), (11, 1444168), (22, 722084), (44, 361042), (88, 180521), (121, 131288), (242, 65644), (484, 32822), (968, 16411)]