22266959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5023}}^1$

素因数の和:5078

約数の個数: 16

約数和(自身を含む): 27009024

約数和(自身を除く): 4742065

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 5023, 55253, 65299, 155713, 718289, 1712843, 2024269, 22266959]

約数ペア:

[(1, 22266959), (11, 2024269), (13, 1712843), (31, 718289), (143, 155713), (341, 65299), (403, 55253), (4433, 5023)]