11872912129

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1223}}^1\times {\mathrm{20183}}^1$

素因数の和:21456

約数の個数: 16

約数和(自身を含む): 13143174912

約数和(自身を除く): 1270262783

約数列:

[1, 13, 37, 481, 1223, 15899, 20183, 45251, 262379, 588263, 746771, 9708023, 24683809, 320889517, 913300933, 11872912129]

約数ペア:

[(1, 11872912129), (13, 913300933), (37, 320889517), (481, 24683809), (1223, 9708023), (15899, 746771), (20183, 588263), (45251, 262379)]