744431056

素因数分解:

$2^4\times {\mathrm{1321}}^1\times {\mathrm{35221}}^1$

素因数の和:36550

約数の個数: 20

約数和(自身を含む): 1443468004

約数和(自身を除く): 699036948

約数列:

[1, 2, 4, 8, 16, 1321, 2642, 5284, 10568, 21136, 35221, 70442, 140884, 281768, 563536, 46526941, 93053882, 186107764, 372215528, 744431056]

約数ペア:

[(1, 744431056), (2, 372215528), (4, 186107764), (8, 93053882), (16, 46526941), (1321, 563536), (2642, 281768), (5284, 140884), (10568, 70442), (21136, 35221)]