23887748

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1289}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 43235640

約数和(自身を除く): 19347892

約数列:

[1, 2, 4, 41, 82, 113, 164, 226, 452, 1289, 2578, 4633, 5156, 9266, 18532, 52849, 105698, 145657, 211396, 291314, 582628, 5971937, 11943874, 23887748]

約数ペア:

[(1, 23887748), (2, 11943874), (4, 5971937), (41, 582628), (82, 291314), (113, 211396), (164, 145657), (226, 105698), (452, 52849), (1289, 18532), (2578, 9266), (4633, 5156)]