12307256

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{9103}}^1$

素因数の和:9135

約数の個数: 24

約数和(自身を含む): 24990480

約数和(自身を除く): 12683224

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 9103, 18206, 36412, 72824, 118339, 236678, 473356, 946712, 1538407, 3076814, 6153628, 12307256]

約数ペア:

[(1, 12307256), (2, 6153628), (4, 3076814), (8, 1538407), (13, 946712), (26, 473356), (52, 236678), (104, 118339), (169, 72824), (338, 36412), (676, 18206), (1352, 9103)]