20360098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{1367}}^1$

素因数の和:2057

約数の個数: 16

約数和(自身を含む): 33390144

約数和(自身を除く): 13030046

約数列:

[1, 2, 11, 22, 677, 1354, 1367, 2734, 7447, 14894, 15037, 30074, 925459, 1850918, 10180049, 20360098]

約数ペア:

[(1, 20360098), (2, 10180049), (11, 1850918), (22, 925459), (677, 30074), (1354, 15037), (1367, 14894), (2734, 7447)]