115814018

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{1997}}^1$

素因数の和:2377

約数の個数: 16

約数和(自身を含む): 176079744

約数和(自身を除く): 60265726

約数列:

[1, 2, 107, 214, 271, 542, 1997, 3994, 28997, 57994, 213679, 427358, 541187, 1082374, 57907009, 115814018]

約数ペア:

[(1, 115814018), (2, 57907009), (107, 1082374), (214, 541187), (271, 427358), (542, 213679), (1997, 57994), (3994, 28997)]