12191824

素因数分解:

$2^4\times {\mathrm{619}}^1\times {\mathrm{1231}}^1$

素因数の和:1858

約数の個数: 20

約数和(自身を含む): 23679040

約数和(自身を除く): 11487216

約数列:

[1, 2, 4, 8, 16, 619, 1231, 1238, 2462, 2476, 4924, 4952, 9848, 9904, 19696, 761989, 1523978, 3047956, 6095912, 12191824]

約数ペア:

[(1, 12191824), (2, 6095912), (4, 3047956), (8, 1523978), (16, 761989), (619, 19696), (1231, 9904), (1238, 9848), (2462, 4952), (2476, 4924)]