12893024

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 26925696

約数和(自身を除く): 14032672

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 82, 124, 164, 248, 317, 328, 496, 634, 656, 992, 1268, 1271, 1312, 2536, 2542, 5072, 5084, 9827, 10144, 10168, 12997, 19654, 20336, 25994, 39308, 40672, 51988, 78616, 103976, 157232, 207952, 314464, 402907, 415904, 805814, 1611628, 3223256, 6446512, 12893024]

約数ペア:

[(1, 12893024), (2, 6446512), (4, 3223256), (8, 1611628), (16, 805814), (31, 415904), (32, 402907), (41, 314464), (62, 207952), (82, 157232), (124, 103976), (164, 78616), (248, 51988), (317, 40672), (328, 39308), (496, 25994), (634, 20336), (656, 19654), (992, 12997), (1268, 10168), (1271, 10144), (1312, 9827), (2536, 5084), (2542, 5072)]