13876964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 27578880

約数和(自身を除く): 13701916

約数列:

[1, 2, 4, 17, 29, 31, 34, 58, 62, 68, 116, 124, 227, 454, 493, 527, 899, 908, 986, 1054, 1798, 1972, 2108, 3596, 3859, 6583, 7037, 7718, 13166, 14074, 15283, 15436, 26332, 28148, 30566, 61132, 111911, 119629, 204073, 223822, 239258, 408146, 447644, 478516, 816292, 3469241, 6938482, 13876964]

約数ペア:

[(1, 13876964), (2, 6938482), (4, 3469241), (17, 816292), (29, 478516), (31, 447644), (34, 408146), (58, 239258), (62, 223822), (68, 204073), (116, 119629), (124, 111911), (227, 61132), (454, 30566), (493, 28148), (527, 26332), (899, 15436), (908, 15283), (986, 14074), (1054, 13166), (1798, 7718), (1972, 7037), (2108, 6583), (3596, 3859)]