12447176

素因数分解:

$2^3\times 7^2\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 27486540

約数和(自身を除く): 15039364

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 113, 196, 226, 281, 392, 452, 562, 791, 904, 1124, 1582, 1967, 2248, 3164, 3934, 5537, 6328, 7868, 11074, 13769, 15736, 22148, 27538, 31753, 44296, 55076, 63506, 110152, 127012, 222271, 254024, 444542, 889084, 1555897, 1778168, 3111794, 6223588, 12447176]

約数ペア:

[(1, 12447176), (2, 6223588), (4, 3111794), (7, 1778168), (8, 1555897), (14, 889084), (28, 444542), (49, 254024), (56, 222271), (98, 127012), (113, 110152), (196, 63506), (226, 55076), (281, 44296), (392, 31753), (452, 27538), (562, 22148), (791, 15736), (904, 13769), (1124, 11074), (1582, 7868), (1967, 6328), (2248, 5537), (3164, 3934)]