9139472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{33601}}^1$

素因数の和:33626

約数の個数: 20

約数和(自身を含む): 18749916

約数和(自身を除く): 9610444

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 33601, 67202, 134404, 268808, 537616, 571217, 1142434, 2284868, 4569736, 9139472]

約数ペア:

[(1, 9139472), (2, 4569736), (4, 2284868), (8, 1142434), (16, 571217), (17, 537616), (34, 268808), (68, 134404), (136, 67202), (272, 33601)]