12551572

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{25933}}^1$

素因数の和:25959

約数の個数: 18

約数和(自身を含む): 24144554

約数和(自身を除く): 11592982

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 25933, 51866, 103732, 285263, 570526, 1141052, 3137893, 6275786, 12551572]

約数ペア:

[(1, 12551572), (2, 6275786), (4, 3137893), (11, 1141052), (22, 570526), (44, 285263), (121, 103732), (242, 51866), (484, 25933)]