18946056

素因数分解:

$2^3\times 3^1\times {\mathrm{789419}}^1$

素因数の和:789428

約数の個数: 16

約数和(自身を含む): 47365200

約数和(自身を除く): 28419144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 789419, 1578838, 2368257, 3157676, 4736514, 6315352, 9473028, 18946056]

約数ペア:

[(1, 18946056), (2, 9473028), (3, 6315352), (4, 4736514), (6, 3157676), (8, 2368257), (12, 1578838), (24, 789419)]