1813006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:795

約数の個数: 16

約数和(自身を含む): 2961504

約数和(自身を除く): 1148498

約数列:

[1, 2, 13, 26, 103, 206, 677, 1339, 1354, 2678, 8801, 17602, 69731, 139462, 906503, 1813006]

約数ペア:

[(1, 1813006), (2, 906503), (13, 139462), (26, 69731), (103, 17602), (206, 8801), (677, 2678), (1339, 1354)]