71321494

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{5477}}^1$

素因数の和:5879

約数の個数: 16

約数和(自身を含む): 113591808

約数和(自身を除く): 42270314

約数列:

[1, 2, 17, 34, 383, 766, 5477, 6511, 10954, 13022, 93109, 186218, 2097691, 4195382, 35660747, 71321494]

約数ペア:

[(1, 71321494), (2, 35660747), (17, 4195382), (34, 2097691), (383, 186218), (766, 93109), (5477, 13022), (6511, 10954)]