4160767

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:378

約数の個数: 16

約数和(自身を含む): 4832352

約数和(自身を除く): 671585

約数列:

[1, 13, 17, 67, 221, 281, 871, 1139, 3653, 4777, 14807, 18827, 62101, 244751, 320059, 4160767]

約数ペア:

[(1, 4160767), (13, 320059), (17, 244751), (67, 62101), (221, 18827), (281, 14807), (871, 4777), (1139, 3653)]