22185442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{9739}}^1$

素因数の和:9825

約数の個数: 16

約数和(自身を含む): 35765280

約数和(自身を除く): 13579838

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 9739, 19478, 165563, 331126, 652513, 1305026, 11092721, 22185442]

約数ペア:

[(1, 22185442), (2, 11092721), (17, 1305026), (34, 652513), (67, 331126), (134, 165563), (1139, 19478), (2278, 9739)]