38438456

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23669}}^1$

素因数の和:23711

約数の個数: 32

約数和(自身を含む): 85212000

約数和(自身を除く): 46773544

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 23669, 47338, 94676, 165683, 189352, 331366, 662732, 686401, 1325464, 1372802, 2745604, 4804807, 5491208, 9609614, 19219228, 38438456]

約数ペア:

[(1, 38438456), (2, 19219228), (4, 9609614), (7, 5491208), (8, 4804807), (14, 2745604), (28, 1372802), (29, 1325464), (56, 686401), (58, 662732), (116, 331366), (203, 189352), (232, 165683), (406, 94676), (812, 47338), (1624, 23669)]