12973222

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1747}}^1$

素因数の和:1875

約数の個数: 16

約数和(自身を含む): 20136960

約数和(自身を除く): 7163738

約数列:

[1, 2, 47, 79, 94, 158, 1747, 3494, 3713, 7426, 82109, 138013, 164218, 276026, 6486611, 12973222]

約数ペア:

[(1, 12973222), (2, 6486611), (47, 276026), (79, 164218), (94, 138013), (158, 82109), (1747, 7426), (3494, 3713)]