10991044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 22014720

約数和(自身を除く): 11023676

約数列:

[1, 2, 4, 17, 19, 34, 38, 47, 68, 76, 94, 181, 188, 323, 362, 646, 724, 799, 893, 1292, 1598, 1786, 3077, 3196, 3439, 3572, 6154, 6878, 8507, 12308, 13756, 15181, 17014, 30362, 34028, 58463, 60724, 116926, 144619, 161633, 233852, 289238, 323266, 578476, 646532, 2747761, 5495522, 10991044]

約数ペア:

[(1, 10991044), (2, 5495522), (4, 2747761), (17, 646532), (19, 578476), (34, 323266), (38, 289238), (47, 233852), (68, 161633), (76, 144619), (94, 116926), (181, 60724), (188, 58463), (323, 34028), (362, 30362), (646, 17014), (724, 15181), (799, 13756), (893, 12308), (1292, 8507), (1598, 6878), (1786, 6154), (3077, 3572), (3196, 3439)]