11499444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 32235840

約数和(自身を除く): 20736396

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 132, 142, 198, 213, 284, 396, 409, 426, 639, 781, 818, 852, 1227, 1278, 1562, 1636, 2343, 2454, 2556, 3124, 3681, 4499, 4686, 4908, 7029, 7362, 8998, 9372, 13497, 14058, 14724, 17996, 26994, 28116, 29039, 40491, 53988, 58078, 80982, 87117, 116156, 161964, 174234, 261351, 319429, 348468, 522702, 638858, 958287, 1045404, 1277716, 1916574, 2874861, 3833148, 5749722, 11499444]

約数ペア:

[(1, 11499444), (2, 5749722), (3, 3833148), (4, 2874861), (6, 1916574), (9, 1277716), (11, 1045404), (12, 958287), (18, 638858), (22, 522702), (33, 348468), (36, 319429), (44, 261351), (66, 174234), (71, 161964), (99, 116156), (132, 87117), (142, 80982), (198, 58078), (213, 53988), (284, 40491), (396, 29039), (409, 28116), (426, 26994), (639, 17996), (781, 14724), (818, 14058), (852, 13497), (1227, 9372), (1278, 8998), (1562, 7362), (1636, 7029), (2343, 4908), (2454, 4686), (2556, 4499), (3124, 3681)]