8873293820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26097923}}^1$

素因数の和:26097949

約数の個数: 24

約数和(自身を含む): 19730030544

約数和(自身を除く): 10856736724

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 26097923, 52195846, 104391692, 130489615, 260979230, 443664691, 521958460, 887329382, 1774658764, 2218323455, 4436646910, 8873293820]

約数ペア:

[(1, 8873293820), (2, 4436646910), (4, 2218323455), (5, 1774658764), (10, 887329382), (17, 521958460), (20, 443664691), (34, 260979230), (68, 130489615), (85, 104391692), (170, 52195846), (340, 26097923)]