19326334

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{1117}}^1$

素因数の和:1371

約数の個数: 16

約数和(自身を含む): 29864016

約数和(自身を除く): 10537682

約数列:

[1, 2, 41, 82, 211, 422, 1117, 2234, 8651, 17302, 45797, 91594, 235687, 471374, 9663167, 19326334]

約数ペア:

[(1, 19326334), (2, 9663167), (41, 471374), (82, 235687), (211, 91594), (422, 45797), (1117, 17302), (2234, 8651)]