6911180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20327}}^1$

素因数の和:20353

約数の個数: 24

約数和(自身を含む): 15367968

約数和(自身を除く): 8456788

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 20327, 40654, 81308, 101635, 203270, 345559, 406540, 691118, 1382236, 1727795, 3455590, 6911180]

約数ペア:

[(1, 6911180), (2, 3455590), (4, 1727795), (5, 1382236), (10, 691118), (17, 406540), (20, 345559), (34, 203270), (68, 101635), (85, 81308), (170, 40654), (340, 20327)]