6663016

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 13121280

約数和(自身を除く): 6458264

約数列:

[1, 2, 4, 8, 31, 62, 67, 124, 134, 248, 268, 401, 536, 802, 1604, 2077, 3208, 4154, 8308, 12431, 16616, 24862, 26867, 49724, 53734, 99448, 107468, 214936, 832877, 1665754, 3331508, 6663016]

約数ペア:

[(1, 6663016), (2, 3331508), (4, 1665754), (8, 832877), (31, 214936), (62, 107468), (67, 99448), (124, 53734), (134, 49724), (248, 26867), (268, 24862), (401, 16616), (536, 12431), (802, 8308), (1604, 4154), (2077, 3208)]