18872232

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{7349}}^1$

素因数の和:7465

約数の個数: 32

約数和(自身を含む): 47628000

約数和(自身を除く): 28755768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 7349, 14698, 22047, 29396, 44094, 58792, 88188, 176376, 786343, 1572686, 2359029, 3145372, 4718058, 6290744, 9436116, 18872232]

約数ペア:

[(1, 18872232), (2, 9436116), (3, 6290744), (4, 4718058), (6, 3145372), (8, 2359029), (12, 1572686), (24, 786343), (107, 176376), (214, 88188), (321, 58792), (428, 44094), (642, 29396), (856, 22047), (1284, 14698), (2568, 7349)]