133437328

素因数分解:

$2^4\times {\mathrm{569}}^1\times {\mathrm{14657}}^1$

素因数の和:15234

約数の個数: 20

約数和(自身を含む): 259006860

約数和(自身を除く): 125569532

約数列:

[1, 2, 4, 8, 16, 569, 1138, 2276, 4552, 9104, 14657, 29314, 58628, 117256, 234512, 8339833, 16679666, 33359332, 66718664, 133437328]

約数ペア:

[(1, 133437328), (2, 66718664), (4, 33359332), (8, 16679666), (16, 8339833), (569, 234512), (1138, 117256), (2276, 58628), (4552, 29314), (9104, 14657)]