538201742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1217651}}^1$

素因数の和:1217683

約数の個数: 16

約数和(自身を含む): 920544912

約数和(自身を除く): 382343170

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1217651, 2435302, 15829463, 20700067, 31658926, 41400134, 269100871, 538201742]

約数ペア:

[(1, 538201742), (2, 269100871), (13, 41400134), (17, 31658926), (26, 20700067), (34, 15829463), (221, 2435302), (442, 1217651)]