12219368

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1931}}^1$

素因数の和:2057

約数の個数: 32

約数和(自身を含む): 26429760

約数和(自身を除く): 14210392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 1931, 3164, 3862, 6328, 7724, 13517, 15448, 27034, 54068, 108136, 218203, 436406, 872812, 1527421, 1745624, 3054842, 6109684, 12219368]

約数ペア:

[(1, 12219368), (2, 6109684), (4, 3054842), (7, 1745624), (8, 1527421), (14, 872812), (28, 436406), (56, 218203), (113, 108136), (226, 54068), (452, 27034), (791, 15448), (904, 13517), (1582, 7724), (1931, 6328), (3164, 3862)]