8666090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2683}}^1$

素因数の和:2726

約数の個数: 32

約数和(自身を含む): 17392320

約数和(自身を除く): 8726230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 2683, 3230, 5366, 13415, 26830, 45611, 50977, 91222, 101954, 228055, 254885, 456110, 509770, 866609, 1733218, 4333045, 8666090]

約数ペア:

[(1, 8666090), (2, 4333045), (5, 1733218), (10, 866609), (17, 509770), (19, 456110), (34, 254885), (38, 228055), (85, 101954), (95, 91222), (170, 50977), (190, 45611), (323, 26830), (646, 13415), (1615, 5366), (2683, 3230)]