13153976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 28788480

約数和(自身を除く): 15634504

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 67, 88, 92, 97, 134, 184, 194, 253, 268, 388, 506, 536, 737, 776, 1012, 1067, 1474, 1541, 2024, 2134, 2231, 2948, 3082, 4268, 4462, 5896, 6164, 6499, 8536, 8924, 12328, 12998, 16951, 17848, 24541, 25996, 33902, 49082, 51992, 67804, 71489, 98164, 135608, 142978, 149477, 196328, 285956, 298954, 571912, 597908, 1195816, 1644247, 3288494, 6576988, 13153976]

約数ペア:

[(1, 13153976), (2, 6576988), (4, 3288494), (8, 1644247), (11, 1195816), (22, 597908), (23, 571912), (44, 298954), (46, 285956), (67, 196328), (88, 149477), (92, 142978), (97, 135608), (134, 98164), (184, 71489), (194, 67804), (253, 51992), (268, 49082), (388, 33902), (506, 25996), (536, 24541), (737, 17848), (776, 16951), (1012, 12998), (1067, 12328), (1474, 8924), (1541, 8536), (2024, 6499), (2134, 6164), (2231, 5896), (2948, 4462), (3082, 4268)]