20220851882

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131304233}}^1$

素因数の和:131304253

約数の個数: 16

約数和(自身を含む): 37815619392

約数和(自身を除く): 17594767510

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 131304233, 262608466, 919129631, 1444346563, 1838259262, 2888693126, 10110425941, 20220851882]

約数ペア:

[(1, 20220851882), (2, 10110425941), (7, 2888693126), (11, 1838259262), (14, 1444346563), (22, 919129631), (77, 262608466), (154, 131304233)]