22916628478

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{994559}}^1$

素因数の和:994883

約数の個数: 16

約数和(自身を含む): 35338705920

約数和(自身を除く): 12422077442

約数列:

[1, 2, 41, 82, 281, 562, 11521, 23042, 994559, 1989118, 40776919, 81553838, 279471079, 558942158, 11458314239, 22916628478]

約数ペア:

[(1, 22916628478), (2, 11458314239), (41, 558942158), (82, 279471079), (281, 81553838), (562, 40776919), (11521, 1989118), (23042, 994559)]