12684776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5303}}^1$

素因数の和:5345

約数の個数: 32

約数和(自身を含む): 26732160

約数和(自身を除く): 14047384

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 5303, 10606, 21212, 42424, 68939, 121969, 137878, 243938, 275756, 487876, 551512, 975752, 1585597, 3171194, 6342388, 12684776]

約数ペア:

[(1, 12684776), (2, 6342388), (4, 3171194), (8, 1585597), (13, 975752), (23, 551512), (26, 487876), (46, 275756), (52, 243938), (92, 137878), (104, 121969), (184, 68939), (299, 42424), (598, 21212), (1196, 10606), (2392, 5303)]