20161938378

素因数分解:

$2^1\times 3^1\times {\mathrm{102929}}^1\times {\mathrm{32647}}^1$

素因数の和:135581

約数の個数: 16

約数和(自身を含む): 40325503680

約数和(自身を除く): 20163565302

約数列:

[1, 2, 3, 6, 32647, 65294, 97941, 102929, 195882, 205858, 308787, 617574, 3360323063, 6720646126, 10080969189, 20161938378]

約数ペア:

[(1, 20161938378), (2, 10080969189), (3, 6720646126), (6, 3360323063), (32647, 617574), (65294, 308787), (97941, 205858), (102929, 195882)]