12740969048

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{236329}}^1$

素因数の和:236651

約数の個数: 32

約数和(自身を含む): 25013167200

約数和(自身を除く): 12272198152

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 293, 586, 1172, 2344, 6739, 13478, 26956, 53912, 236329, 472658, 945316, 1890632, 5435567, 10871134, 21742268, 43484536, 69244397, 138488794, 276977588, 553955176, 1592621131, 3185242262, 6370484524, 12740969048]

約数ペア:

[(1, 12740969048), (2, 6370484524), (4, 3185242262), (8, 1592621131), (23, 553955176), (46, 276977588), (92, 138488794), (184, 69244397), (293, 43484536), (586, 21742268), (1172, 10871134), (2344, 5435567), (6739, 1890632), (13478, 945316), (26956, 472658), (53912, 236329)]