197393378

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1084579}}^1$

素因数の和:1084601

約数の個数: 16

約数和(自身を含む): 364418880

約数和(自身を除く): 167025502

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1084579, 2169158, 7592053, 14099527, 15184106, 28199054, 98696689, 197393378]

約数ペア:

[(1, 197393378), (2, 98696689), (7, 28199054), (13, 15184106), (14, 14099527), (26, 7592053), (91, 2169158), (182, 1084579)]