1298051134

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1\times {\mathrm{13441}}^1$

素因数の和:13995

約数の個数: 16

約数和(自身を含む): 1969521840

約数和(自身を除く): 671470706

約数列:

[1, 2, 109, 218, 443, 886, 13441, 26882, 48287, 96574, 1465069, 2930138, 5954363, 11908726, 649025567, 1298051134]

約数ペア:

[(1, 1298051134), (2, 649025567), (109, 11908726), (218, 5954363), (443, 2930138), (886, 1465069), (13441, 96574), (26882, 48287)]