20261598

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{68917}}^1$

素因数の和:68936

約数の個数: 24

約数和(自身を含む): 47139912

約数和(自身を除く): 26878314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 68917, 137834, 206751, 413502, 482419, 964838, 1447257, 2894514, 3376933, 6753866, 10130799, 20261598]

約数ペア:

[(1, 20261598), (2, 10130799), (3, 6753866), (6, 3376933), (7, 2894514), (14, 1447257), (21, 964838), (42, 482419), (49, 413502), (98, 206751), (147, 137834), (294, 68917)]