17440188

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{9257}}^1$

素因数の和:9421

約数の個数: 24

約数和(自身を含む): 40957392

約数和(自身を除く): 23517204

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 9257, 18514, 27771, 37028, 55542, 111084, 1453349, 2906698, 4360047, 5813396, 8720094, 17440188]

約数ペア:

[(1, 17440188), (2, 8720094), (3, 5813396), (4, 4360047), (6, 2906698), (12, 1453349), (157, 111084), (314, 55542), (471, 37028), (628, 27771), (942, 18514), (1884, 9257)]