4030774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9643}}^1$

素因数の和:9675

約数の個数: 16

約数和(自身を含む): 6943680

約数和(自身を除く): 2912906

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 9643, 19286, 106073, 183217, 212146, 366434, 2015387, 4030774]

約数ペア:

[(1, 4030774), (2, 2015387), (11, 366434), (19, 212146), (22, 183217), (38, 106073), (209, 19286), (418, 9643)]