12419344

素因数分解:

$2^4\times 7^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 80

約数和(自身を含む): 29363200

約数和(自身を除く): 16943856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 73, 98, 112, 124, 146, 196, 217, 248, 292, 343, 392, 434, 496, 511, 584, 686, 784, 868, 1022, 1168, 1372, 1519, 1736, 2044, 2263, 2744, 3038, 3472, 3577, 4088, 4526, 5488, 6076, 7154, 8176, 9052, 10633, 12152, 14308, 15841, 18104, 21266, 24304, 25039, 28616, 31682, 36208, 42532, 50078, 57232, 63364, 85064, 100156, 110887, 126728, 170128, 200312, 221774, 253456, 400624, 443548, 776209, 887096, 1552418, 1774192, 3104836, 6209672, 12419344]

約数ペア:

[(1, 12419344), (2, 6209672), (4, 3104836), (7, 1774192), (8, 1552418), (14, 887096), (16, 776209), (28, 443548), (31, 400624), (49, 253456), (56, 221774), (62, 200312), (73, 170128), (98, 126728), (112, 110887), (124, 100156), (146, 85064), (196, 63364), (217, 57232), (248, 50078), (292, 42532), (343, 36208), (392, 31682), (434, 28616), (496, 25039), (511, 24304), (584, 21266), (686, 18104), (784, 15841), (868, 14308), (1022, 12152), (1168, 10633), (1372, 9052), (1519, 8176), (1736, 7154), (2044, 6076), (2263, 5488), (2744, 4526), (3038, 4088), (3472, 3577)]