8967160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13187}}^1$

素因数の和:13215

約数の個数: 32

約数和(自身を含む): 21364560

約数和(自身を除く): 12397400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 13187, 26374, 52748, 65935, 105496, 131870, 224179, 263740, 448358, 527480, 896716, 1120895, 1793432, 2241790, 4483580, 8967160]

約数ペア:

[(1, 8967160), (2, 4483580), (4, 2241790), (5, 1793432), (8, 1120895), (10, 896716), (17, 527480), (20, 448358), (34, 263740), (40, 224179), (68, 131870), (85, 105496), (136, 65935), (170, 52748), (340, 26374), (680, 13187)]