45124496

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{12647}}^1$

素因数の和:12878

約数の個数: 20

約数和(自身を含む): 87827712

約数和(自身を除く): 42703216

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 12647, 25294, 50588, 101176, 202352, 2820281, 5640562, 11281124, 22562248, 45124496]

約数ペア:

[(1, 45124496), (2, 22562248), (4, 11281124), (8, 5640562), (16, 2820281), (223, 202352), (446, 101176), (892, 50588), (1784, 25294), (3568, 12647)]