105890254072

素因数分解:

$2^3\times {\mathrm{5351}}^1\times {\mathrm{2473609}}^1$

素因数の和:2478966

約数の個数: 16

約数和(自身を含む): 198581410800

約数和(自身を除く): 92691156728

約数列:

[1, 2, 4, 8, 5351, 10702, 21404, 42808, 2473609, 4947218, 9894436, 19788872, 13236281759, 26472563518, 52945127036, 105890254072]

約数ペア:

[(1, 105890254072), (2, 52945127036), (4, 26472563518), (8, 13236281759), (5351, 19788872), (10702, 9894436), (21404, 4947218), (42808, 2473609)]