22532140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{66271}}^1$

素因数の和:66297

約数の個数: 24

約数和(自身を含む): 50101632

約数和(自身を除く): 27569492

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 66271, 132542, 265084, 331355, 662710, 1126607, 1325420, 2253214, 4506428, 5633035, 11266070, 22532140]

約数ペア:

[(1, 22532140), (2, 11266070), (4, 5633035), (5, 4506428), (10, 2253214), (17, 1325420), (20, 1126607), (34, 662710), (68, 331355), (85, 265084), (170, 132542), (340, 66271)]