1520200922

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{89329}}^1$

素因数の和:89525

約数の個数: 16

約数和(自身を含む): 2332584960

約数和(自身を除く): 812384038

約数列:

[1, 2, 67, 127, 134, 254, 8509, 17018, 89329, 178658, 5985043, 11344783, 11970086, 22689566, 760100461, 1520200922]

約数ペア:

[(1, 1520200922), (2, 760100461), (67, 22689566), (127, 11970086), (134, 11344783), (254, 5985043), (8509, 178658), (17018, 89329)]