38760056

素因数分解:

$2^3\times {\mathrm{277}}^1\times {\mathrm{17491}}^1$

素因数の和:17774

約数の個数: 16

約数和(自身を含む): 72941640

約数和(自身を除く): 34181584

約数列:

[1, 2, 4, 8, 277, 554, 1108, 2216, 17491, 34982, 69964, 139928, 4845007, 9690014, 19380028, 38760056]

約数ペア:

[(1, 38760056), (2, 19380028), (4, 9690014), (8, 4845007), (277, 139928), (554, 69964), (1108, 34982), (2216, 17491)]