80184214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{4243}}^1$

素因数の和:5115

約数の個数: 16

約数和(自身を含む): 131394240

約数和(自身を除く): 51210026

約数列:

[1, 2, 11, 22, 859, 1718, 4243, 8486, 9449, 18898, 46673, 93346, 3644737, 7289474, 40092107, 80184214]

約数ペア:

[(1, 80184214), (2, 40092107), (11, 7289474), (22, 3644737), (859, 93346), (1718, 46673), (4243, 18898), (8486, 9449)]