47641406

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{2161}}^1$

素因数の和:2387

約数の個数: 16

約数和(自身を含む): 72954528

約数和(自身を除く): 25313122

約数列:

[1, 2, 73, 146, 151, 302, 2161, 4322, 11023, 22046, 157753, 315506, 326311, 652622, 23820703, 47641406]

約数ペア:

[(1, 47641406), (2, 23820703), (73, 652622), (146, 326311), (151, 315506), (302, 157753), (2161, 22046), (4322, 11023)]