22989374

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{7039}}^1$

素因数の和:7135

約数の個数: 16

約数和(自身を含む): 36495360

約数和(自身を除く): 13505986

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 7039, 14078, 161897, 323794, 499769, 999538, 11494687, 22989374]

約数ペア:

[(1, 22989374), (2, 11494687), (23, 999538), (46, 499769), (71, 323794), (142, 161897), (1633, 14078), (3266, 7039)]