31533014

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{7591}}^1$

素因数の和:7691

約数の個数: 16

約数和(自身を含む): 49560576

約数和(自身を除く): 18027562

約数列:

[1, 2, 31, 62, 67, 134, 2077, 4154, 7591, 15182, 235321, 470642, 508597, 1017194, 15766507, 31533014]

約数ペア:

[(1, 31533014), (2, 15766507), (31, 1017194), (62, 508597), (67, 470642), (134, 235321), (2077, 15182), (4154, 7591)]