20143419908

素因数分解:

$2^2\times {\mathrm{1013}}^1\times {\mathrm{4971229}}^1$

素因数の和:4972246

約数の個数: 12

約数和(自身を含む): 35285790540

約数和(自身を除く): 15142370632

約数列:

[1, 2, 4, 1013, 2026, 4052, 4971229, 9942458, 19884916, 5035854977, 10071709954, 20143419908]

約数ペア:

[(1, 20143419908), (2, 10071709954), (4, 5035854977), (1013, 19884916), (2026, 9942458), (4052, 4971229)]