6479668

素因数分解:

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

素因数の和:723

約数の個数: 18

約数和(自身を含む): 12246374

約数和(自身を除く): 5766706

約数列:

[1, 2, 4, 13, 26, 52, 353, 706, 1412, 4589, 9178, 18356, 124609, 249218, 498436, 1619917, 3239834, 6479668]

約数ペア:

[(1, 6479668), (2, 3239834), (4, 1619917), (13, 498436), (26, 249218), (52, 124609), (353, 18356), (706, 9178), (1412, 4589)]