12162416

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 60

約数和(自身を含む): 28074096

約数和(自身を除く): 15911680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 113, 124, 217, 226, 248, 434, 452, 496, 791, 868, 904, 961, 1582, 1736, 1808, 1922, 3164, 3472, 3503, 3844, 6328, 6727, 7006, 7688, 12656, 13454, 14012, 15376, 24521, 26908, 28024, 49042, 53816, 56048, 98084, 107632, 108593, 196168, 217186, 392336, 434372, 760151, 868744, 1520302, 1737488, 3040604, 6081208, 12162416]

約数ペア:

[(1, 12162416), (2, 6081208), (4, 3040604), (7, 1737488), (8, 1520302), (14, 868744), (16, 760151), (28, 434372), (31, 392336), (56, 217186), (62, 196168), (112, 108593), (113, 107632), (124, 98084), (217, 56048), (226, 53816), (248, 49042), (434, 28024), (452, 26908), (496, 24521), (791, 15376), (868, 14012), (904, 13454), (961, 12656), (1582, 7688), (1736, 7006), (1808, 6727), (1922, 6328), (3164, 3844), (3472, 3503)]