8474347259

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{135979}}^1$

素因数の和:136322

約数の個数: 16

約数和(自身を含む): 10051641600

約数和(自身を除く): 1577294341

約数列:

[1, 7, 29, 203, 307, 2149, 8903, 62321, 135979, 951853, 3943391, 27603737, 41745553, 292218871, 1210621037, 8474347259]

約数ペア:

[(1, 8474347259), (7, 1210621037), (29, 292218871), (203, 41745553), (307, 27603737), (2149, 3943391), (8903, 951853), (62321, 135979)]