11984788

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1181}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 21843360

約数和(自身を除く): 9858572

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 236, 1181, 2362, 2537, 4724, 5074, 10148, 50783, 69679, 101566, 139358, 203132, 278716, 2996197, 5992394, 11984788]

約数ペア:

[(1, 11984788), (2, 5992394), (4, 2996197), (43, 278716), (59, 203132), (86, 139358), (118, 101566), (172, 69679), (236, 50783), (1181, 10148), (2362, 5074), (2537, 4724)]