11057144

素因数分解:

$2^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 24535080

約数和(自身を除く): 13477936

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 98, 134, 196, 268, 392, 421, 469, 536, 842, 938, 1684, 1876, 2947, 3283, 3368, 3752, 5894, 6566, 11788, 13132, 20629, 23576, 26264, 28207, 41258, 56414, 82516, 112828, 165032, 197449, 225656, 394898, 789796, 1382143, 1579592, 2764286, 5528572, 11057144]

約数ペア:

[(1, 11057144), (2, 5528572), (4, 2764286), (7, 1579592), (8, 1382143), (14, 789796), (28, 394898), (49, 225656), (56, 197449), (67, 165032), (98, 112828), (134, 82516), (196, 56414), (268, 41258), (392, 28207), (421, 26264), (469, 23576), (536, 20629), (842, 13132), (938, 11788), (1684, 6566), (1876, 5894), (2947, 3752), (3283, 3368)]