14878136

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 34836480

約数和(自身を除く): 19958344

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 107, 182, 191, 214, 364, 382, 428, 728, 749, 764, 856, 1337, 1391, 1498, 1528, 2483, 2674, 2782, 2996, 4966, 5348, 5564, 5992, 9737, 9932, 10696, 11128, 17381, 19474, 19864, 20437, 34762, 38948, 40874, 69524, 77896, 81748, 139048, 143059, 163496, 265681, 286118, 531362, 572236, 1062724, 1144472, 1859767, 2125448, 3719534, 7439068, 14878136]

約数ペア:

[(1, 14878136), (2, 7439068), (4, 3719534), (7, 2125448), (8, 1859767), (13, 1144472), (14, 1062724), (26, 572236), (28, 531362), (52, 286118), (56, 265681), (91, 163496), (104, 143059), (107, 139048), (182, 81748), (191, 77896), (214, 69524), (364, 40874), (382, 38948), (428, 34762), (728, 20437), (749, 19864), (764, 19474), (856, 17381), (1337, 11128), (1391, 10696), (1498, 9932), (1528, 9737), (2483, 5992), (2674, 5564), (2782, 5348), (2996, 4966)]