46513168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{223621}}^1$

素因数の和:223642

約数の個数: 20

約数和(自身を含む): 97051948

約数和(自身を除く): 50538780

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 223621, 447242, 894484, 1788968, 2907073, 3577936, 5814146, 11628292, 23256584, 46513168]

約数ペア:

[(1, 46513168), (2, 23256584), (4, 11628292), (8, 5814146), (13, 3577936), (16, 2907073), (26, 1788968), (52, 894484), (104, 447242), (208, 223621)]