4382222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5437}}^1$

素因数の和:5483

約数の個数: 16

約数和(自身を含む): 7308672

約数和(自身を除く): 2926450

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 5437, 10874, 70681, 141362, 168547, 337094, 2191111, 4382222]

約数ペア:

[(1, 4382222), (2, 2191111), (13, 337094), (26, 168547), (31, 141362), (62, 70681), (403, 10874), (806, 5437)]