598220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{4273}}^1$

素因数の和:4289

約数の個数: 24

約数和(自身を含む): 1436064

約数和(自身を除く): 837844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 4273, 8546, 17092, 21365, 29911, 42730, 59822, 85460, 119644, 149555, 299110, 598220]

約数ペア:

[(1, 598220), (2, 299110), (4, 149555), (5, 119644), (7, 85460), (10, 59822), (14, 42730), (20, 29911), (28, 21365), (35, 17092), (70, 8546), (140, 4273)]