12379272208

素因数分解:

$2^4\times {\mathrm{1933}}^1\times {\mathrm{400261}}^1$

素因数の和:402202

約数の個数: 20

約数和(自身を含む): 23997307948

約数和(自身を除く): 11618035740

約数列:

[1, 2, 4, 8, 16, 1933, 3866, 7732, 15464, 30928, 400261, 800522, 1601044, 3202088, 6404176, 773704513, 1547409026, 3094818052, 6189636104, 12379272208]

約数ペア:

[(1, 12379272208), (2, 6189636104), (4, 3094818052), (8, 1547409026), (16, 773704513), (1933, 6404176), (3866, 3202088), (7732, 1601044), (15464, 800522), (30928, 400261)]