8496019

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:366

約数の個数: 16

約数和(自身を含む): 10017216

約数和(自身を除く): 1521197

約数列:

[1, 7, 61, 101, 197, 427, 707, 1379, 6161, 12017, 19897, 43127, 84119, 139279, 1213717, 8496019]

約数ペア:

[(1, 8496019), (7, 1213717), (61, 139279), (101, 84119), (197, 43127), (427, 19897), (707, 12017), (1379, 6161)]