12867708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9011}}^1$

素因数の和:9042

約数の個数: 48

約数和(自身を含む): 36336384

約数和(自身を除く): 23468676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 9011, 18022, 27033, 36044, 54066, 63077, 108132, 126154, 153187, 189231, 252308, 306374, 378462, 459561, 612748, 756924, 919122, 1072309, 1838244, 2144618, 3216927, 4289236, 6433854, 12867708]

約数ペア:

[(1, 12867708), (2, 6433854), (3, 4289236), (4, 3216927), (6, 2144618), (7, 1838244), (12, 1072309), (14, 919122), (17, 756924), (21, 612748), (28, 459561), (34, 378462), (42, 306374), (51, 252308), (68, 189231), (84, 153187), (102, 126154), (119, 108132), (204, 63077), (238, 54066), (357, 36044), (476, 27033), (714, 18022), (1428, 9011)]