57069328

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{18481}}^1$

素因数の和:18682

約数の個数: 20

約数和(自身を含む): 111150748

約数和(自身を除く): 54081420

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 18481, 36962, 73924, 147848, 295696, 3566833, 7133666, 14267332, 28534664, 57069328]

約数ペア:

[(1, 57069328), (2, 28534664), (4, 14267332), (8, 7133666), (16, 3566833), (193, 295696), (386, 147848), (772, 73924), (1544, 36962), (3088, 18481)]