4639816

素因数分解:

$2^3\times {\mathrm{337}}^1\times {\mathrm{1721}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 8730540

約数和(自身を除く): 4090724

約数列:

[1, 2, 4, 8, 337, 674, 1348, 1721, 2696, 3442, 6884, 13768, 579977, 1159954, 2319908, 4639816]

約数ペア:

[(1, 4639816), (2, 2319908), (4, 1159954), (8, 579977), (337, 13768), (674, 6884), (1348, 3442), (1721, 2696)]