22537196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4787}}^1$

素因数の和:4909

約数の個数: 24

約数和(自身を含む): 43436736

約数和(自身を除く): 20899540

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 4787, 9574, 19148, 52657, 105314, 210628, 512209, 1024418, 2048836, 5634299, 11268598, 22537196]

約数ペア:

[(1, 22537196), (2, 11268598), (4, 5634299), (11, 2048836), (22, 1024418), (44, 512209), (107, 210628), (214, 105314), (428, 52657), (1177, 19148), (2354, 9574), (4708, 4787)]