28723722

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{44741}}^1$

素因数の和:44853

約数の個数: 16

約数和(自身を含む): 57985632

約数和(自身を除く): 29261910

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 44741, 89482, 134223, 268446, 4787287, 9574574, 14361861, 28723722]

約数ペア:

[(1, 28723722), (2, 14361861), (3, 9574574), (6, 4787287), (107, 268446), (214, 134223), (321, 89482), (642, 44741)]