4641453688

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{25981}}^1$

素因数の和:26287

約数の個数: 32

約数和(自身を含む): 8820369360

約数和(自身を除く): 4178915672

約数列:

[1, 2, 4, 8, 137, 163, 274, 326, 548, 652, 1096, 1304, 22331, 25981, 44662, 51962, 89324, 103924, 178648, 207848, 3559397, 4234903, 7118794, 8469806, 14237588, 16939612, 28475176, 33879224, 580181711, 1160363422, 2320726844, 4641453688]

約数ペア:

[(1, 4641453688), (2, 2320726844), (4, 1160363422), (8, 580181711), (137, 33879224), (163, 28475176), (274, 16939612), (326, 14237588), (548, 8469806), (652, 7118794), (1096, 4234903), (1304, 3559397), (22331, 207848), (25981, 178648), (44662, 103924), (51962, 89324)]