8205530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2273}}^1$

素因数の和:2318

約数の個数: 24

約数和(自身を含む): 15595092

約数和(自身を除く): 7389562

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 2273, 3610, 4546, 11365, 22730, 43187, 86374, 215935, 431870, 820553, 1641106, 4102765, 8205530]

約数ペア:

[(1, 8205530), (2, 4102765), (5, 1641106), (10, 820553), (19, 431870), (38, 215935), (95, 86374), (190, 43187), (361, 22730), (722, 11365), (1805, 4546), (2273, 3610)]