4144040470

素因数分解:

$2^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{415651}}^1$

素因数の和:416655

約数の個数: 16

約数和(自身を含む): 7466772528

約数和(自身を除く): 3322732058

約数列:

[1, 2, 5, 10, 997, 1994, 4985, 9970, 415651, 831302, 2078255, 4156510, 414404047, 828808094, 2072020235, 4144040470]

約数ペア:

[(1, 4144040470), (2, 2072020235), (5, 828808094), (10, 414404047), (997, 4156510), (1994, 2078255), (4985, 831302), (9970, 415651)]