1331538034

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{432037}}^1$

素因数の和:432129

約数の個数: 16

約数和(自身を含む): 2115258048

約数和(自身を除く): 783720014

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 432037, 864074, 9936851, 19873702, 28946479, 57892958, 665769017, 1331538034]

約数ペア:

[(1, 1331538034), (2, 665769017), (23, 57892958), (46, 28946479), (67, 19873702), (134, 9936851), (1541, 864074), (3082, 432037)]