26471011

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1319}}^1$

素因数の和:1434

約数の個数: 16

約数和(自身を含む): 31426560

約数和(自身を除く): 4955549

約数列:

[1, 7, 47, 61, 329, 427, 1319, 2867, 9233, 20069, 61993, 80459, 433951, 563213, 3781573, 26471011]

約数ペア:

[(1, 26471011), (7, 3781573), (47, 563213), (61, 433951), (329, 80459), (427, 61993), (1319, 20069), (2867, 9233)]