16262071

素因数分解:

$7^2\times {\mathrm{79}}^1\times {\mathrm{4201}}^1$

素因数の和:4294

約数の個数: 12

約数和(自身を含む): 19161120

約数和(自身を除く): 2899049

約数列:

[1, 7, 49, 79, 553, 3871, 4201, 29407, 205849, 331879, 2323153, 16262071]

約数ペア:

[(1, 16262071), (7, 2323153), (49, 331879), (79, 205849), (553, 29407), (3871, 4201)]