20208045314

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{1276889}}^1$

素因数の和:1277125

約数の個数: 16

約数和(自身を含む): 31212299160

約数和(自身を除く): 11004253846

約数列:

[1, 2, 41, 82, 193, 386, 7913, 15826, 1276889, 2553778, 52352449, 104704898, 246439577, 492879154, 10104022657, 20208045314]

約数ペア:

[(1, 20208045314), (2, 10104022657), (41, 492879154), (82, 246439577), (193, 104704898), (386, 52352449), (7913, 2553778), (15826, 1276889)]