11955832

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:212

約数の個数: 64

約数和(自身を含む): 27095040

約数和(自身を除く): 15139208

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 71, 97, 124, 142, 194, 217, 248, 284, 388, 434, 497, 568, 679, 776, 868, 994, 1358, 1736, 1988, 2201, 2716, 3007, 3976, 4402, 5432, 6014, 6887, 8804, 12028, 13774, 15407, 17608, 21049, 24056, 27548, 30814, 42098, 48209, 55096, 61628, 84196, 96418, 123256, 168392, 192836, 213497, 385672, 426994, 853988, 1494479, 1707976, 2988958, 5977916, 11955832]

約数ペア:

[(1, 11955832), (2, 5977916), (4, 2988958), (7, 1707976), (8, 1494479), (14, 853988), (28, 426994), (31, 385672), (56, 213497), (62, 192836), (71, 168392), (97, 123256), (124, 96418), (142, 84196), (194, 61628), (217, 55096), (248, 48209), (284, 42098), (388, 30814), (434, 27548), (497, 24056), (568, 21049), (679, 17608), (776, 15407), (868, 13774), (994, 12028), (1358, 8804), (1736, 6887), (1988, 6014), (2201, 5432), (2716, 4402), (3007, 3976)]