23656048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{113731}}^1$

素因数の和:113752

約数の個数: 20

約数和(自身を含む): 49359688

約数和(自身を除く): 25703640

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 113731, 227462, 454924, 909848, 1478503, 1819696, 2957006, 5914012, 11828024, 23656048]

約数ペア:

[(1, 23656048), (2, 11828024), (4, 5914012), (8, 2957006), (13, 1819696), (16, 1478503), (26, 909848), (52, 454924), (104, 227462), (208, 113731)]