23710172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{809}}^1$

素因数の和:1261

約数の個数: 24

約数和(自身を含む): 44089920

約数和(自身を除く): 20379748

約数列:

[1, 2, 4, 17, 34, 68, 431, 809, 862, 1618, 1724, 3236, 7327, 13753, 14654, 27506, 29308, 55012, 348679, 697358, 1394716, 5927543, 11855086, 23710172]

約数ペア:

[(1, 23710172), (2, 11855086), (4, 5927543), (17, 1394716), (34, 697358), (68, 348679), (431, 55012), (809, 29308), (862, 27506), (1618, 14654), (1724, 13753), (3236, 7327)]