7568886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4219}}^1$

素因数の和:4260

約数の個数: 32

約数和(自身を含む): 17015040

約数和(自身を除く): 9446154

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 4219, 8438, 12657, 25314, 54847, 97037, 109694, 164541, 194074, 291111, 329082, 582222, 1261481, 2522962, 3784443, 7568886]

約数ペア:

[(1, 7568886), (2, 3784443), (3, 2522962), (6, 1261481), (13, 582222), (23, 329082), (26, 291111), (39, 194074), (46, 164541), (69, 109694), (78, 97037), (138, 54847), (299, 25314), (598, 12657), (897, 8438), (1794, 4219)]