8683090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3929}}^1$

素因数の和:3966

約数の個数: 32

約数和(自身を含む): 17826480

約数和(自身を除く): 9143390

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 3929, 7858, 19645, 39290, 51077, 66793, 102154, 133586, 255385, 333965, 510770, 667930, 868309, 1736618, 4341545, 8683090]

約数ペア:

[(1, 8683090), (2, 4341545), (5, 1736618), (10, 868309), (13, 667930), (17, 510770), (26, 333965), (34, 255385), (65, 133586), (85, 102154), (130, 66793), (170, 51077), (221, 39290), (442, 19645), (1105, 7858), (2210, 3929)]