82221502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{20879}}^1$

素因数の和:21071

約数の個数: 16

約数和(自身を含む): 135302400

約数和(自身を除く): 53080898

約数列:

[1, 2, 11, 22, 179, 358, 1969, 3938, 20879, 41758, 229669, 459338, 3737341, 7474682, 41110751, 82221502]

約数ペア:

[(1, 82221502), (2, 41110751), (11, 7474682), (22, 3737341), (179, 459338), (358, 229669), (1969, 41758), (3938, 20879)]