18726138

素因数分解:

$2^1\times 3^2\times {\mathrm{227}}^1\times {\mathrm{4583}}^1$

素因数の和:4818

約数の個数: 24

約数和(自身を含む): 40760928

約数和(自身を除く): 22034790

約数列:

[1, 2, 3, 6, 9, 18, 227, 454, 681, 1362, 2043, 4086, 4583, 9166, 13749, 27498, 41247, 82494, 1040341, 2080682, 3121023, 6242046, 9363069, 18726138]

約数ペア:

[(1, 18726138), (2, 9363069), (3, 6242046), (6, 3121023), (9, 2080682), (18, 1040341), (227, 82494), (454, 41247), (681, 27498), (1362, 13749), (2043, 9166), (4086, 4583)]