19112346439

素因数分解:

${\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{457}}^1\times {\mathrm{4937}}^1$

素因数の和:5634

約数の個数: 16

約数和(自身を含む): 19703094048

約数和(自身を除く): 590747609

約数列:

[1, 43, 197, 457, 4937, 8471, 19651, 90029, 212291, 972589, 2256209, 3871247, 41821327, 97016987, 444473173, 19112346439]

約数ペア:

[(1, 19112346439), (43, 444473173), (197, 97016987), (457, 41821327), (4937, 3871247), (8471, 2256209), (19651, 972589), (90029, 212291)]