25977868

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{3449}}^1$

素因数の和:3729

約数の個数: 24

約数和(自身を含む): 52164000

約数和(自身を除く): 26186132

約数列:

[1, 2, 4, 7, 14, 28, 269, 538, 1076, 1883, 3449, 3766, 6898, 7532, 13796, 24143, 48286, 96572, 927781, 1855562, 3711124, 6494467, 12988934, 25977868]

約数ペア:

[(1, 25977868), (2, 12988934), (4, 6494467), (7, 3711124), (14, 1855562), (28, 927781), (269, 96572), (538, 48286), (1076, 24143), (1883, 13796), (3449, 7532), (3766, 6898)]