40297352

素因数分解:

$2^3\times {\mathrm{491}}^1\times {\mathrm{10259}}^1$

素因数の和:10756

約数の個数: 16

約数和(自身を含む): 75718800

約数和(自身を除く): 35421448

約数列:

[1, 2, 4, 8, 491, 982, 1964, 3928, 10259, 20518, 41036, 82072, 5037169, 10074338, 20148676, 40297352]

約数ペア:

[(1, 40297352), (2, 20148676), (4, 10074338), (8, 5037169), (491, 82072), (982, 41036), (1964, 20518), (3928, 10259)]