8480620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24943}}^1$

素因数の和:24969

約数の個数: 24

約数和(自身を含む): 18857664

約数和(自身を除く): 10377044

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 24943, 49886, 99772, 124715, 249430, 424031, 498860, 848062, 1696124, 2120155, 4240310, 8480620]

約数ペア:

[(1, 8480620), (2, 4240310), (4, 2120155), (5, 1696124), (10, 848062), (17, 498860), (20, 424031), (34, 249430), (68, 124715), (85, 99772), (170, 49886), (340, 24943)]