8947846

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1167

約数の個数: 16

約数和(自身を含む): 13847328

約数和(自身を除く): 4899482

約数列:

[1, 2, 61, 71, 122, 142, 1033, 2066, 4331, 8662, 63013, 73343, 126026, 146686, 4473923, 8947846]

約数ペア:

[(1, 8947846), (2, 4473923), (61, 146686), (71, 126026), (122, 73343), (142, 63013), (1033, 8662), (2066, 4331)]