45350758

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{10949}}^1$

素因数の和:11079

約数の個数: 16

約数和(自身を含む): 72270000

約数和(自身を除く): 26919242

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 10949, 21898, 208031, 416062, 1193441, 2386882, 22675379, 45350758]

約数ペア:

[(1, 45350758), (2, 22675379), (19, 2386882), (38, 1193441), (109, 416062), (218, 208031), (2071, 21898), (4142, 10949)]