18282706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{6827}}^1$

素因数の和:6945

約数の個数: 16

約数和(自身を含む): 29824704

約数和(自身を除く): 11541998

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 6827, 13654, 88751, 177502, 703181, 1406362, 9141353, 18282706]

約数ペア:

[(1, 18282706), (2, 9141353), (13, 1406362), (26, 703181), (103, 177502), (206, 88751), (1339, 13654), (2678, 6827)]