16031712

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5387}}^1$

素因数の和:5431

約数の個数: 48

約数和(自身を含む): 43448832

約数和(自身を除く): 27417120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 5387, 10774, 16161, 21548, 32322, 43096, 64644, 86192, 129288, 166997, 172384, 258576, 333994, 500991, 517152, 667988, 1001982, 1335976, 2003964, 2671952, 4007928, 5343904, 8015856, 16031712]

約数ペア:

[(1, 16031712), (2, 8015856), (3, 5343904), (4, 4007928), (6, 2671952), (8, 2003964), (12, 1335976), (16, 1001982), (24, 667988), (31, 517152), (32, 500991), (48, 333994), (62, 258576), (93, 172384), (96, 166997), (124, 129288), (186, 86192), (248, 64644), (372, 43096), (496, 32322), (744, 21548), (992, 16161), (1488, 10774), (2976, 5387)]