7456121998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6669161}}^1$

素因数の和:6669219

約数の個数: 16

約数和(自身を含む): 12324611376

約数和(自身を除く): 4868489378

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 6669161, 13338322, 86699093, 173398186, 286773923, 573547846, 3728060999, 7456121998]

約数ペア:

[(1, 7456121998), (2, 3728060999), (13, 573547846), (26, 286773923), (43, 173398186), (86, 86699093), (559, 13338322), (1118, 6669161)]