23143016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1153}}^1$

素因数の和:1365

約数の個数: 32

約数和(自身を含む): 47013960

約数和(自身を除く): 23870944

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 193, 386, 772, 1153, 1544, 2306, 2509, 4612, 5018, 9224, 10036, 14989, 20072, 29978, 59956, 119912, 222529, 445058, 890116, 1780232, 2892877, 5785754, 11571508, 23143016]

約数ペア:

[(1, 23143016), (2, 11571508), (4, 5785754), (8, 2892877), (13, 1780232), (26, 890116), (52, 445058), (104, 222529), (193, 119912), (386, 59956), (772, 29978), (1153, 20072), (1544, 14989), (2306, 10036), (2509, 9224), (4612, 5018)]