164010796

素因数分解:

$2^2\times {\mathrm{59}}^2\times {\mathrm{11779}}^1$

素因数の和:11901

約数の個数: 18

約数和(自身を含む): 291990860

約数和(自身を除く): 127980064

約数列:

[1, 2, 4, 59, 118, 236, 3481, 6962, 11779, 13924, 23558, 47116, 694961, 1389922, 2779844, 41002699, 82005398, 164010796]

約数ペア:

[(1, 164010796), (2, 82005398), (4, 41002699), (59, 2779844), (118, 1389922), (236, 694961), (3481, 47116), (6962, 23558), (11779, 13924)]