62958220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{242147}}^1$

素因数の和:242169

約数の個数: 24

約数和(自身を含む): 142383024

約数和(自身を除く): 79424804

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 242147, 484294, 968588, 1210735, 2421470, 3147911, 4842940, 6295822, 12591644, 15739555, 31479110, 62958220]

約数ペア:

[(1, 62958220), (2, 31479110), (4, 15739555), (5, 12591644), (10, 6295822), (13, 4842940), (20, 3147911), (26, 2421470), (52, 1210735), (65, 968588), (130, 484294), (260, 242147)]