122912454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2926487}}^1$

素因数の和:2926499

約数の個数: 16

約数和(自身を含む): 280942848

約数和(自身を除く): 158030394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2926487, 5852974, 8779461, 17558922, 20485409, 40970818, 61456227, 122912454]

約数ペア:

[(1, 122912454), (2, 61456227), (3, 40970818), (6, 20485409), (7, 17558922), (14, 8779461), (21, 5852974), (42, 2926487)]