23398936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15641}}^1$

素因数の和:15675

約数の個数: 32

約数和(自身を含む): 50680080

約数和(自身を除く): 27281144

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 15641, 31282, 62564, 125128, 172051, 265897, 344102, 531794, 688204, 1063588, 1376408, 2127176, 2924867, 5849734, 11699468, 23398936]

約数ペア:

[(1, 23398936), (2, 11699468), (4, 5849734), (8, 2924867), (11, 2127176), (17, 1376408), (22, 1063588), (34, 688204), (44, 531794), (68, 344102), (88, 265897), (136, 172051), (187, 125128), (374, 62564), (748, 31282), (1496, 15641)]