13214432

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 33675264

約数和(自身を除く): 20460832

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 112, 124, 154, 173, 176, 217, 224, 248, 308, 341, 346, 352, 434, 496, 616, 682, 692, 868, 992, 1211, 1232, 1364, 1384, 1736, 1903, 2387, 2422, 2464, 2728, 2768, 3472, 3806, 4774, 4844, 5363, 5456, 5536, 6944, 7612, 9548, 9688, 10726, 10912, 13321, 15224, 19096, 19376, 21452, 26642, 30448, 37541, 38192, 38752, 42904, 53284, 58993, 60896, 75082, 76384, 85808, 106568, 117986, 150164, 171616, 213136, 235972, 300328, 412951, 426272, 471944, 600656, 825902, 943888, 1201312, 1651804, 1887776, 3303608, 6607216, 13214432]

約数ペア:

[(1, 13214432), (2, 6607216), (4, 3303608), (7, 1887776), (8, 1651804), (11, 1201312), (14, 943888), (16, 825902), (22, 600656), (28, 471944), (31, 426272), (32, 412951), (44, 300328), (56, 235972), (62, 213136), (77, 171616), (88, 150164), (112, 117986), (124, 106568), (154, 85808), (173, 76384), (176, 75082), (217, 60896), (224, 58993), (248, 53284), (308, 42904), (341, 38752), (346, 38192), (352, 37541), (434, 30448), (496, 26642), (616, 21452), (682, 19376), (692, 19096), (868, 15224), (992, 13321), (1211, 10912), (1232, 10726), (1364, 9688), (1384, 9548), (1736, 7612), (1903, 6944), (2387, 5536), (2422, 5456), (2464, 5363), (2728, 4844), (2768, 4774), (3472, 3806)]