80236501438

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{2731}}^1\times {\mathrm{84913}}^1$

素因数の和:87819

約数の個数: 16

約数和(自身を含む): 121096195056

約数和(自身を除く): 40859693618

約数列:

[1, 2, 173, 346, 2731, 5462, 84913, 169826, 472463, 944926, 14689949, 29379898, 231897403, 463794806, 40118250719, 80236501438]

約数ペア:

[(1, 80236501438), (2, 40118250719), (173, 463794806), (346, 231897403), (2731, 29379898), (5462, 14689949), (84913, 944926), (169826, 472463)]