18537108

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{14437}}^1$

素因数の和:14551

約数の個数: 24

約数和(自身を含む): 43660512

約数和(自身を除く): 25123404

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 14437, 28874, 43311, 57748, 86622, 173244, 1544759, 3089518, 4634277, 6179036, 9268554, 18537108]

約数ペア:

[(1, 18537108), (2, 9268554), (3, 6179036), (4, 4634277), (6, 3089518), (12, 1544759), (107, 173244), (214, 86622), (321, 57748), (428, 43311), (642, 28874), (1284, 14437)]