15966834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{739}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 34560960

約数和(自身を除く): 18594126

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 277, 554, 739, 831, 1478, 1662, 2217, 3601, 4434, 7202, 9607, 10803, 19214, 21606, 28821, 57642, 204703, 409406, 614109, 1228218, 2661139, 5322278, 7983417, 15966834]

約数ペア:

[(1, 15966834), (2, 7983417), (3, 5322278), (6, 2661139), (13, 1228218), (26, 614109), (39, 409406), (78, 204703), (277, 57642), (554, 28821), (739, 21606), (831, 19214), (1478, 10803), (1662, 9607), (2217, 7202), (3601, 4434)]