18061256

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{953}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 35717760

約数和(自身を除く): 17656504

約数列:

[1, 2, 4, 8, 23, 46, 92, 103, 184, 206, 412, 824, 953, 1906, 2369, 3812, 4738, 7624, 9476, 18952, 21919, 43838, 87676, 98159, 175352, 196318, 392636, 785272, 2257657, 4515314, 9030628, 18061256]

約数ペア:

[(1, 18061256), (2, 9030628), (4, 4515314), (8, 2257657), (23, 785272), (46, 392636), (92, 196318), (103, 175352), (184, 98159), (206, 87676), (412, 43838), (824, 21919), (953, 18952), (1906, 9476), (2369, 7624), (3812, 4738)]