13891254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{178093}}^1$

素因数の和:178111

約数の個数: 16

約数和(自身を含む): 29919792

約数和(自身を除く): 16028538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 178093, 356186, 534279, 1068558, 2315209, 4630418, 6945627, 13891254]

約数ペア:

[(1, 13891254), (2, 6945627), (3, 4630418), (6, 2315209), (13, 1068558), (26, 534279), (39, 356186), (78, 178093)]