57690832

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{10391}}^1$

素因数の和:10746

約数の個数: 20

約数和(自身を含む): 112108896

約数和(自身を除く): 54418064

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 10391, 20782, 41564, 83128, 166256, 3605677, 7211354, 14422708, 28845416, 57690832]

約数ペア:

[(1, 57690832), (2, 28845416), (4, 14422708), (8, 7211354), (16, 3605677), (347, 166256), (694, 83128), (1388, 41564), (2776, 20782), (5552, 10391)]