24673168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{118621}}^1$

素因数の和:118642

約数の個数: 20

約数和(自身を含む): 51481948

約数和(自身を除く): 26808780

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 118621, 237242, 474484, 948968, 1542073, 1897936, 3084146, 6168292, 12336584, 24673168]

約数ペア:

[(1, 24673168), (2, 12336584), (4, 6168292), (8, 3084146), (13, 1897936), (16, 1542073), (26, 948968), (52, 474484), (104, 237242), (208, 118621)]