82278946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{6221}}^1$

素因数の和:6629

約数の個数: 16

約数和(自身を含む): 131035320

約数和(自身を除く): 48756374

約数列:

[1, 2, 17, 34, 389, 778, 6221, 6613, 12442, 13226, 105757, 211514, 2419969, 4839938, 41139473, 82278946]

約数ペア:

[(1, 82278946), (2, 41139473), (17, 4839938), (34, 2419969), (389, 211514), (778, 105757), (6221, 13226), (6613, 12442)]