20172582

素因数分解:

$2^1\times 3^2\times {\mathrm{227}}^1\times {\mathrm{4937}}^1$

素因数の和:5172

約数の個数: 24

約数和(自身を含む): 43908696

約数和(自身を除く): 23736114

約数列:

[1, 2, 3, 6, 9, 18, 227, 454, 681, 1362, 2043, 4086, 4937, 9874, 14811, 29622, 44433, 88866, 1120699, 2241398, 3362097, 6724194, 10086291, 20172582]

約数ペア:

[(1, 20172582), (2, 10086291), (3, 6724194), (6, 3362097), (9, 2241398), (18, 1120699), (227, 88866), (454, 44433), (681, 29622), (1362, 14811), (2043, 9874), (4086, 4937)]