26626738

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{1823}}^1$

素因数の和:2001

約数の個数: 16

約数和(自身を含む): 40930560

約数和(自身を除く): 14303822

約数列:

[1, 2, 67, 109, 134, 218, 1823, 3646, 7303, 14606, 122141, 198707, 244282, 397414, 13313369, 26626738]

約数ペア:

[(1, 26626738), (2, 13313369), (67, 397414), (109, 244282), (134, 198707), (218, 122141), (1823, 14606), (3646, 7303)]