18580092

素因数分解:

$2^2\times 3^1\times {\mathrm{997}}^1\times {\mathrm{1553}}^1$

素因数の和:2557

約数の個数: 24

約数和(自身を含む): 43424976

約数和(自身を除く): 24844884

約数列:

[1, 2, 3, 4, 6, 12, 997, 1553, 1994, 2991, 3106, 3988, 4659, 5982, 6212, 9318, 11964, 18636, 1548341, 3096682, 4645023, 6193364, 9290046, 18580092]

約数ペア:

[(1, 18580092), (2, 9290046), (3, 6193364), (4, 4645023), (6, 3096682), (12, 1548341), (997, 18636), (1553, 11964), (1994, 9318), (2991, 6212), (3106, 5982), (3988, 4659)]