127923926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{45139}}^1$

素因数の和:45263

約数の個数: 16

約数和(自身を含む): 208546800

約数和(自身を除く): 80622874

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 45139, 90278, 586807, 1173614, 4920151, 9840302, 63961963, 127923926]

約数ペア:

[(1, 127923926), (2, 63961963), (13, 9840302), (26, 4920151), (109, 1173614), (218, 586807), (1417, 90278), (2834, 45139)]