13968916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{761}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 26435304

約数和(自身を除く): 12466388

約数列:

[1, 2, 4, 13, 26, 52, 353, 706, 761, 1412, 1522, 3044, 4589, 9178, 9893, 18356, 19786, 39572, 268633, 537266, 1074532, 3492229, 6984458, 13968916]

約数ペア:

[(1, 13968916), (2, 6984458), (4, 3492229), (13, 1074532), (26, 537266), (52, 268633), (353, 39572), (706, 19786), (761, 18356), (1412, 9893), (1522, 9178), (3044, 4589)]