28493536

素因数分解:

$2^5\times {\mathrm{857}}^1\times {\mathrm{1039}}^1$

素因数の和:1906

約数の個数: 24

約数和(自身を含む): 56216160

約数和(自身を除く): 27722624

約数列:

[1, 2, 4, 8, 16, 32, 857, 1039, 1714, 2078, 3428, 4156, 6856, 8312, 13712, 16624, 27424, 33248, 890423, 1780846, 3561692, 7123384, 14246768, 28493536]

約数ペア:

[(1, 28493536), (2, 14246768), (4, 7123384), (8, 3561692), (16, 1780846), (32, 890423), (857, 33248), (1039, 27424), (1714, 16624), (2078, 13712), (3428, 8312), (4156, 6856)]