7948346

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29881}}^1$

素因数の和:29909

約数の個数: 16

約数和(自身を含む): 14343360

約数和(自身を除く): 6395014

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 29881, 59762, 209167, 418334, 567739, 1135478, 3974173, 7948346]

約数ペア:

[(1, 7948346), (2, 3974173), (7, 1135478), (14, 567739), (19, 418334), (38, 209167), (133, 59762), (266, 29881)]