81750994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{184957}}^1$

素因数の和:184989

約数の個数: 16

約数和(自身を含む): 139828248

約数和(自身を除く): 58077254

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 184957, 369914, 2404441, 3144269, 4808882, 6288538, 40875497, 81750994]

約数ペア:

[(1, 81750994), (2, 40875497), (13, 6288538), (17, 4808882), (26, 3144269), (34, 2404441), (221, 369914), (442, 184957)]