1949207942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{88600361}}^1$

素因数の和:88600374

約数の個数: 8

約数和(自身を含む): 3189613032

約数和(自身を除く): 1240405090

約数列:

[1, 2, 11, 22, 88600361, 177200722, 974603971, 1949207942]

約数ペア:

[(1, 1949207942), (2, 974603971), (11, 177200722), (22, 88600361)]