396953758

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1217}}^1\times {\mathrm{2297}}^1$

素因数の和:3587

約数の個数: 16

約数和(自身を含む): 604576224

約数和(自身を除く): 207622466

約数列:

[1, 2, 71, 142, 1217, 2297, 2434, 4594, 86407, 163087, 172814, 326174, 2795449, 5590898, 198476879, 396953758]

約数ペア:

[(1, 396953758), (2, 198476879), (71, 5590898), (142, 2795449), (1217, 326174), (2297, 172814), (2434, 163087), (4594, 86407)]