20274066

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{16811}}^1$

素因数の和:16886

約数の個数: 24

約数和(自身を含む): 44585424

約数和(自身を除く): 24311358

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 16811, 33622, 50433, 100866, 151299, 302598, 1126337, 2252674, 3379011, 6758022, 10137033, 20274066]

約数ペア:

[(1, 20274066), (2, 10137033), (3, 6758022), (6, 3379011), (9, 2252674), (18, 1126337), (67, 302598), (134, 151299), (201, 100866), (402, 50433), (603, 33622), (1206, 16811)]