12554192

素因数分解:

$2^4\times 7^2\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:328

約数の個数: 60

約数和(自身を含む): 28837440

約数和(自身を除く): 16283248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 67, 98, 112, 134, 196, 239, 268, 392, 469, 478, 536, 784, 938, 956, 1072, 1673, 1876, 1912, 3283, 3346, 3752, 3824, 6566, 6692, 7504, 11711, 13132, 13384, 16013, 23422, 26264, 26768, 32026, 46844, 52528, 64052, 93688, 112091, 128104, 187376, 224182, 256208, 448364, 784637, 896728, 1569274, 1793456, 3138548, 6277096, 12554192]

約数ペア:

[(1, 12554192), (2, 6277096), (4, 3138548), (7, 1793456), (8, 1569274), (14, 896728), (16, 784637), (28, 448364), (49, 256208), (56, 224182), (67, 187376), (98, 128104), (112, 112091), (134, 93688), (196, 64052), (239, 52528), (268, 46844), (392, 32026), (469, 26768), (478, 26264), (536, 23422), (784, 16013), (938, 13384), (956, 13132), (1072, 11711), (1673, 7504), (1876, 6692), (1912, 6566), (3283, 3824), (3346, 3752)]