20165341378

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{110798579}}^1$

素因数の和:110798601

約数の個数: 16

約数和(自身を含む): 37228322880

約数和(自身を除く): 17062981502

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 110798579, 221597158, 775590053, 1440381527, 1551180106, 2880763054, 10082670689, 20165341378]

約数ペア:

[(1, 20165341378), (2, 10082670689), (7, 2880763054), (13, 1551180106), (14, 1440381527), (26, 775590053), (91, 221597158), (182, 110798579)]