17420282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{10847}}^1$

素因数の和:10933

約数の個数: 16

約数和(自身を含む): 28899072

約数和(自身を除く): 11478790

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 10847, 21694, 119317, 238634, 791831, 1583662, 8710141, 17420282]

約数ペア:

[(1, 17420282), (2, 8710141), (11, 1583662), (22, 791831), (73, 238634), (146, 119317), (803, 21694), (1606, 10847)]