23671844

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19661}}^1$

素因数の和:19715

約数の個数: 24

約数和(自身を含む): 48447168

約数和(自身を除く): 24775324

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 19661, 39322, 78644, 137627, 275254, 550508, 845423, 1690846, 3381692, 5917961, 11835922, 23671844]

約数ペア:

[(1, 23671844), (2, 11835922), (4, 5917961), (7, 3381692), (14, 1690846), (28, 845423), (43, 550508), (86, 275254), (172, 137627), (301, 78644), (602, 39322), (1204, 19661)]