12286372

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15131}}^1$

素因数の和:15171

約数の個数: 24

約数和(自身を含む): 25421760

約数和(自身を除く): 13135388

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 15131, 30262, 60524, 105917, 211834, 423668, 438799, 877598, 1755196, 3071593, 6143186, 12286372]

約数ペア:

[(1, 12286372), (2, 6143186), (4, 3071593), (7, 1755196), (14, 877598), (28, 438799), (29, 423668), (58, 211834), (116, 105917), (203, 60524), (406, 30262), (812, 15131)]