6987755536

素因数分解:

$2^4\times {\mathrm{2801}}^1\times {\mathrm{155921}}^1$

素因数の和:158730

約数の個数: 20

約数和(自身を含む): 13543696764

約数和(自身を除く): 6555941228

約数列:

[1, 2, 4, 8, 16, 2801, 5602, 11204, 22408, 44816, 155921, 311842, 623684, 1247368, 2494736, 436734721, 873469442, 1746938884, 3493877768, 6987755536]

約数ペア:

[(1, 6987755536), (2, 3493877768), (4, 1746938884), (8, 873469442), (16, 436734721), (2801, 2494736), (5602, 1247368), (11204, 623684), (22408, 311842), (44816, 155921)]