23588920

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2531}}^1$

素因数の和:2775

約数の個数: 32

約数和(自身を含む): 53323920

約数和(自身を除く): 29735000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1165, 1864, 2330, 2531, 4660, 5062, 9320, 10124, 12655, 20248, 25310, 50620, 101240, 589723, 1179446, 2358892, 2948615, 4717784, 5897230, 11794460, 23588920]

約数ペア:

[(1, 23588920), (2, 11794460), (4, 5897230), (5, 4717784), (8, 2948615), (10, 2358892), (20, 1179446), (40, 589723), (233, 101240), (466, 50620), (932, 25310), (1165, 20248), (1864, 12655), (2330, 10124), (2531, 9320), (4660, 5062)]