11996226

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1409}}^1$

素因数の和:1471

約数の個数: 48

約数和(自身を含む): 29034720

約数和(自身を除く): 17038494

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1409, 1419, 2818, 2838, 4227, 4257, 8454, 8514, 12681, 15499, 25362, 30998, 46497, 60587, 92994, 121174, 139491, 181761, 278982, 363522, 545283, 666457, 1090566, 1332914, 1999371, 3998742, 5998113, 11996226]

約数ペア:

[(1, 11996226), (2, 5998113), (3, 3998742), (6, 1999371), (9, 1332914), (11, 1090566), (18, 666457), (22, 545283), (33, 363522), (43, 278982), (66, 181761), (86, 139491), (99, 121174), (129, 92994), (198, 60587), (258, 46497), (387, 30998), (473, 25362), (774, 15499), (946, 12681), (1409, 8514), (1419, 8454), (2818, 4257), (2838, 4227)]