20161247482

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{452269}}^1$

素因数の和:453021

約数の個数: 16

約数和(自身を含む): 31260902400

約数和(自身を除く): 11099654918

約数列:

[1, 2, 31, 62, 719, 1438, 22289, 44578, 452269, 904538, 14020339, 28040678, 325181411, 650362822, 10080623741, 20161247482]

約数ペア:

[(1, 20161247482), (2, 10080623741), (31, 650362822), (62, 325181411), (719, 28040678), (1438, 14020339), (22289, 904538), (44578, 452269)]