28097288

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{743}}^1$

素因数の和:941

約数の個数: 32

約数和(自身を含む): 54907200

約数和(自身を除く): 26809912

約数列:

[1, 2, 4, 8, 29, 58, 116, 163, 232, 326, 652, 743, 1304, 1486, 2972, 4727, 5944, 9454, 18908, 21547, 37816, 43094, 86188, 121109, 172376, 242218, 484436, 968872, 3512161, 7024322, 14048644, 28097288]

約数ペア:

[(1, 28097288), (2, 14048644), (4, 7024322), (8, 3512161), (29, 968872), (58, 484436), (116, 242218), (163, 172376), (232, 121109), (326, 86188), (652, 43094), (743, 37816), (1304, 21547), (1486, 18908), (2972, 9454), (4727, 5944)]