31771696

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{16411}}^1$

素因数の和:16441

約数の個数: 30

約数和(自身を含む): 67666676

約数和(自身を除く): 35894980

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 16411, 32822, 65644, 131288, 180521, 262576, 361042, 722084, 1444168, 1985731, 2888336, 3971462, 7942924, 15885848, 31771696]

約数ペア:

[(1, 31771696), (2, 15885848), (4, 7942924), (8, 3971462), (11, 2888336), (16, 1985731), (22, 1444168), (44, 722084), (88, 361042), (121, 262576), (176, 180521), (242, 131288), (484, 65644), (968, 32822), (1936, 16411)]