20135517616

素因数分解:

$2^4\times {\mathrm{1258469851}}^1$

素因数の和:1258469859

約数の個数: 10

約数和(自身を含む): 39012565412

約数和(自身を除く): 18877047796

約数列:

[1, 2, 4, 8, 16, 1258469851, 2516939702, 5033879404, 10067758808, 20135517616]

約数ペア:

[(1, 20135517616), (2, 10067758808), (4, 5033879404), (8, 2516939702), (16, 1258469851)]