13279982

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2281}}^1$

素因数の和:2395

約数の個数: 16

約数和(自身を含む): 20702304

約数和(自身を除く): 7422322

約数列:

[1, 2, 41, 71, 82, 142, 2281, 2911, 4562, 5822, 93521, 161951, 187042, 323902, 6639991, 13279982]

約数ペア:

[(1, 13279982), (2, 6639991), (41, 323902), (71, 187042), (82, 161951), (142, 93521), (2281, 5822), (2911, 4562)]