9791728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{35999}}^1$

素因数の和:36024

約数の個数: 20

約数和(自身を含む): 20088000

約数和(自身を除く): 10296272

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 35999, 71998, 143996, 287992, 575984, 611983, 1223966, 2447932, 4895864, 9791728]

約数ペア:

[(1, 9791728), (2, 4895864), (4, 2447932), (8, 1223966), (16, 611983), (17, 575984), (34, 287992), (68, 143996), (136, 71998), (272, 35999)]