15704251242

素因数分解:

$2^1\times 3^1\times {\mathrm{727}}^1\times {\mathrm{1621}}^1\times {\mathrm{2221}}^1$

素因数の和:4574

約数の個数: 32

約数和(自身を含む): 31485277824

約数和(自身を除く): 15781026582

約数列:

[1, 2, 3, 6, 727, 1454, 1621, 2181, 2221, 3242, 4362, 4442, 4863, 6663, 9726, 13326, 1178467, 1614667, 2356934, 3229334, 3535401, 3600241, 4844001, 7070802, 7200482, 9688002, 10800723, 21601446, 2617375207, 5234750414, 7852125621, 15704251242]

約数ペア:

[(1, 15704251242), (2, 7852125621), (3, 5234750414), (6, 2617375207), (727, 21601446), (1454, 10800723), (1621, 9688002), (2181, 7200482), (2221, 7070802), (3242, 4844001), (4362, 3600241), (4442, 3535401), (4863, 3229334), (6663, 2356934), (9726, 1614667), (13326, 1178467)]