18046547912

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{2659}}^1\times {\mathrm{16007}}^1$

素因数の和:18725

約数の個数: 32

約数和(自身を含む): 34490836800

約数和(自身を除く): 16444288888

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 2659, 5318, 10636, 16007, 21272, 32014, 64028, 128056, 140927, 281854, 563708, 848371, 1127416, 1696742, 3393484, 6786968, 42562613, 85125226, 170250452, 340500904, 2255818489, 4511636978, 9023273956, 18046547912]

約数ペア:

[(1, 18046547912), (2, 9023273956), (4, 4511636978), (8, 2255818489), (53, 340500904), (106, 170250452), (212, 85125226), (424, 42562613), (2659, 6786968), (5318, 3393484), (10636, 1696742), (16007, 1127416), (21272, 848371), (32014, 563708), (64028, 281854), (128056, 140927)]