1580422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:132

約数の個数: 32

約数和(自身を含む): 2737152

約数和(自身を除く): 1156730

約数列:

[1, 2, 17, 23, 34, 43, 46, 47, 86, 94, 391, 731, 782, 799, 989, 1081, 1462, 1598, 1978, 2021, 2162, 4042, 16813, 18377, 33626, 34357, 36754, 46483, 68714, 92966, 790211, 1580422]

約数ペア:

[(1, 1580422), (2, 790211), (17, 92966), (23, 68714), (34, 46483), (43, 36754), (46, 34357), (47, 33626), (86, 18377), (94, 16813), (391, 4042), (731, 2162), (782, 2021), (799, 1978), (989, 1598), (1081, 1462)]