283142722

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{27527}}^1$

素因数の和:27705

約数の個数: 16

約数和(自身を含む): 439346880

約数和(自身を除く): 156204158

約数列:

[1, 2, 37, 74, 139, 278, 5143, 10286, 27527, 55054, 1018499, 2036998, 3826253, 7652506, 141571361, 283142722]

約数ペア:

[(1, 283142722), (2, 141571361), (37, 7652506), (74, 3826253), (139, 2036998), (278, 1018499), (5143, 55054), (10286, 27527)]