22007368

素因数分解:

$2^3\times {\mathrm{271}}^1\times {\mathrm{10151}}^1$

素因数の和:10428

約数の個数: 16

約数和(自身を含む): 41420160

約数和(自身を除く): 19412792

約数列:

[1, 2, 4, 8, 271, 542, 1084, 2168, 10151, 20302, 40604, 81208, 2750921, 5501842, 11003684, 22007368]

約数ペア:

[(1, 22007368), (2, 11003684), (4, 5501842), (8, 2750921), (271, 81208), (542, 40604), (1084, 20302), (2168, 10151)]