11199664

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^2\times {\mathrm{277}}^1$

素因数の和:330

約数の個数: 60

約数和(自身を含む): 26267664

約数和(自身を除く): 15068000

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 277, 304, 361, 532, 554, 722, 1064, 1108, 1444, 1939, 2128, 2216, 2527, 2888, 3878, 4432, 5054, 5263, 5776, 7756, 10108, 10526, 15512, 20216, 21052, 31024, 36841, 40432, 42104, 73682, 84208, 99997, 147364, 199994, 294728, 399988, 589456, 699979, 799976, 1399958, 1599952, 2799916, 5599832, 11199664]

約数ペア:

[(1, 11199664), (2, 5599832), (4, 2799916), (7, 1599952), (8, 1399958), (14, 799976), (16, 699979), (19, 589456), (28, 399988), (38, 294728), (56, 199994), (76, 147364), (112, 99997), (133, 84208), (152, 73682), (266, 42104), (277, 40432), (304, 36841), (361, 31024), (532, 21052), (554, 20216), (722, 15512), (1064, 10526), (1108, 10108), (1444, 7756), (1939, 5776), (2128, 5263), (2216, 5054), (2527, 4432), (2888, 3878)]