2867956

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7879}}^1$

素因数の和:7903

約数の個数: 24

約数和(自身を含む): 6177920

約数和(自身を除く): 3309964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 7879, 15758, 31516, 55153, 102427, 110306, 204854, 220612, 409708, 716989, 1433978, 2867956]

約数ペア:

[(1, 2867956), (2, 1433978), (4, 716989), (7, 409708), (13, 220612), (14, 204854), (26, 110306), (28, 102427), (52, 55153), (91, 31516), (182, 15758), (364, 7879)]