22661488

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{3271}}^1$

素因数の和:3712

約数の個数: 20

約数和(自身を含む): 44021488

約数和(自身を除く): 21360000

約数列:

[1, 2, 4, 8, 16, 433, 866, 1732, 3271, 3464, 6542, 6928, 13084, 26168, 52336, 1416343, 2832686, 5665372, 11330744, 22661488]

約数ペア:

[(1, 22661488), (2, 11330744), (4, 5665372), (8, 2832686), (16, 1416343), (433, 52336), (866, 26168), (1732, 13084), (3271, 6928), (3464, 6542)]