13388934

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{171653}}^1$

素因数の和:171671

約数の個数: 16

約数和(自身を含む): 28837872

約数和(自身を除く): 15448938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 171653, 343306, 514959, 1029918, 2231489, 4462978, 6694467, 13388934]

約数ペア:

[(1, 13388934), (2, 6694467), (3, 4462978), (6, 2231489), (13, 1029918), (26, 514959), (39, 343306), (78, 171653)]