8053580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23687}}^1$

素因数の和:23713

約数の個数: 24

約数和(自身を含む): 17908128

約数和(自身を除く): 9854548

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 23687, 47374, 94748, 118435, 236870, 402679, 473740, 805358, 1610716, 2013395, 4026790, 8053580]

約数ペア:

[(1, 8053580), (2, 4026790), (4, 2013395), (5, 1610716), (10, 805358), (17, 473740), (20, 402679), (34, 236870), (68, 118435), (85, 94748), (170, 47374), (340, 23687)]