22198286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{9257}}^1$

素因数の和:9379

約数の個数: 16

約数和(自身を含む): 36661680

約数和(自身を除く): 14463394

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 9257, 18514, 101827, 203654, 1009013, 2018026, 11099143, 22198286]

約数ペア:

[(1, 22198286), (2, 11099143), (11, 2018026), (22, 1009013), (109, 203654), (218, 101827), (1199, 18514), (2398, 9257)]