800680352

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{342757}}^1$

素因数の和:342840

約数の個数: 24

約数和(自身を含む): 1597937796

約数和(自身を除く): 797257444

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 342757, 685514, 1371028, 2742056, 5484112, 10968224, 25021261, 50042522, 100085044, 200170088, 400340176, 800680352]

約数ペア:

[(1, 800680352), (2, 400340176), (4, 200170088), (8, 100085044), (16, 50042522), (32, 25021261), (73, 10968224), (146, 5484112), (292, 2742056), (584, 1371028), (1168, 685514), (2336, 342757)]