11854328140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{34865671}}^1$

素因数の和:34865697

約数の個数: 24

約数和(自身を含む): 26358448032

約数和(自身を除く): 14504119892

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 34865671, 69731342, 139462684, 174328355, 348656710, 592716407, 697313420, 1185432814, 2370865628, 2963582035, 5927164070, 11854328140]

約数ペア:

[(1, 11854328140), (2, 5927164070), (4, 2963582035), (5, 2370865628), (10, 1185432814), (17, 697313420), (20, 592716407), (34, 348656710), (68, 174328355), (85, 139462684), (170, 69731342), (340, 34865671)]