12081016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 24155280

約数和(自身を除く): 12074264

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 211, 421, 422, 842, 844, 1684, 1688, 3368, 3587, 7157, 7174, 14314, 14348, 28628, 28696, 57256, 88831, 177662, 355324, 710648, 1510127, 3020254, 6040508, 12081016]

約数ペア:

[(1, 12081016), (2, 6040508), (4, 3020254), (8, 1510127), (17, 710648), (34, 355324), (68, 177662), (136, 88831), (211, 57256), (421, 28696), (422, 28628), (842, 14348), (844, 14314), (1684, 7174), (1688, 7157), (3368, 3587)]