23921114

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 45554400

約数和(自身を除く): 21633286

約数列:

[1, 2, 7, 14, 19, 29, 38, 49, 58, 98, 133, 203, 266, 406, 443, 551, 886, 931, 1102, 1421, 1862, 2842, 3101, 3857, 6202, 7714, 8417, 12847, 16834, 21707, 25694, 26999, 43414, 53998, 58919, 89929, 117838, 179858, 244093, 412433, 488186, 629503, 824866, 1259006, 1708651, 3417302, 11960557, 23921114]

約数ペア:

[(1, 23921114), (2, 11960557), (7, 3417302), (14, 1708651), (19, 1259006), (29, 824866), (38, 629503), (49, 488186), (58, 412433), (98, 244093), (133, 179858), (203, 117838), (266, 89929), (406, 58919), (443, 53998), (551, 43414), (886, 26999), (931, 25694), (1102, 21707), (1421, 16834), (1862, 12847), (2842, 8417), (3101, 7714), (3857, 6202)]