12386248

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^2\times {\mathrm{263}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 27593280

約数和(自身を除く): 15207032

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 263, 406, 526, 812, 841, 1052, 1624, 1682, 1841, 2104, 3364, 3682, 5887, 6728, 7364, 7627, 11774, 14728, 15254, 23548, 30508, 47096, 53389, 61016, 106778, 213556, 221183, 427112, 442366, 884732, 1548281, 1769464, 3096562, 6193124, 12386248]

約数ペア:

[(1, 12386248), (2, 6193124), (4, 3096562), (7, 1769464), (8, 1548281), (14, 884732), (28, 442366), (29, 427112), (56, 221183), (58, 213556), (116, 106778), (203, 61016), (232, 53389), (263, 47096), (406, 30508), (526, 23548), (812, 15254), (841, 14728), (1052, 11774), (1624, 7627), (1682, 7364), (1841, 6728), (2104, 5887), (3364, 3682)]