8045476907

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1493}}^1\times {\mathrm{21817}}^1$

素因数の和:23342

約数の個数: 16

約数和(自身を含む): 9126905760

約数和(自身を除く): 1081428853

約数列:

[1, 13, 19, 247, 1493, 19409, 21817, 28367, 283621, 368771, 414523, 5388799, 32572781, 423446153, 618882839, 8045476907]

約数ペア:

[(1, 8045476907), (13, 618882839), (19, 423446153), (247, 32572781), (1493, 5388799), (19409, 414523), (21817, 368771), (28367, 283621)]