2823626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{487}}^1$

素因数の和:725

約数の個数: 16

約数和(自身を含む): 4591104

約数和(自身を除く): 1767478

約数列:

[1, 2, 13, 26, 223, 446, 487, 974, 2899, 5798, 6331, 12662, 108601, 217202, 1411813, 2823626]

約数ペア:

[(1, 2823626), (2, 1411813), (13, 217202), (26, 108601), (223, 12662), (446, 6331), (487, 5798), (974, 2899)]