22126564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2671}}^1$

素因数の和:2803

約数の個数: 24

約数和(自身を含む): 41148800

約数和(自身を除く): 19022236

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 2671, 4142, 5342, 8284, 10684, 50749, 101498, 202996, 291139, 582278, 1164556, 5531641, 11063282, 22126564]

約数ペア:

[(1, 22126564), (2, 11063282), (4, 5531641), (19, 1164556), (38, 582278), (76, 291139), (109, 202996), (218, 101498), (436, 50749), (2071, 10684), (2671, 8284), (4142, 5342)]