38658834

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{9631}}^1$

素因数の和:9862

約数の個数: 24

約数和(自身を含む): 84145152

約数和(自身を除く): 45486318

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 9631, 19262, 28893, 57786, 86679, 173358, 2147713, 4295426, 6443139, 12886278, 19329417, 38658834]

約数ペア:

[(1, 38658834), (2, 19329417), (3, 12886278), (6, 6443139), (9, 4295426), (18, 2147713), (223, 173358), (446, 86679), (669, 57786), (1338, 28893), (2007, 19262), (4014, 9631)]