103431218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{64403}}^1$

素因数の和:64489

約数の個数: 16

約数和(自身を含む): 171572256

約数和(自身を除く): 68141038

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 64403, 128806, 708433, 1416866, 4701419, 9402838, 51715609, 103431218]

約数ペア:

[(1, 103431218), (2, 51715609), (11, 9402838), (22, 4701419), (73, 1416866), (146, 708433), (803, 128806), (1606, 64403)]