20282624

素因数分解:

$2^8\times {\mathrm{79229}}^1$

素因数の和:79245

約数の個数: 18

約数和(自身を含む): 40486530

約数和(自身を除く): 20203906

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 79229, 158458, 316916, 633832, 1267664, 2535328, 5070656, 10141312, 20282624]

約数ペア:

[(1, 20282624), (2, 10141312), (4, 5070656), (8, 2535328), (16, 1267664), (32, 633832), (64, 316916), (128, 158458), (256, 79229)]