11806212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 31102848

約数和(自身を除く): 19296636

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 121, 132, 141, 173, 188, 242, 282, 346, 363, 484, 517, 519, 564, 692, 726, 1034, 1038, 1452, 1551, 1903, 2068, 2076, 3102, 3806, 5687, 5709, 6204, 7612, 8131, 11374, 11418, 16262, 17061, 20933, 22748, 22836, 24393, 32524, 34122, 41866, 48786, 62799, 68244, 83732, 89441, 97572, 125598, 178882, 251196, 268323, 357764, 536646, 983851, 1073292, 1967702, 2951553, 3935404, 5903106, 11806212]

約数ペア:

[(1, 11806212), (2, 5903106), (3, 3935404), (4, 2951553), (6, 1967702), (11, 1073292), (12, 983851), (22, 536646), (33, 357764), (44, 268323), (47, 251196), (66, 178882), (94, 125598), (121, 97572), (132, 89441), (141, 83732), (173, 68244), (188, 62799), (242, 48786), (282, 41866), (346, 34122), (363, 32524), (484, 24393), (517, 22836), (519, 22748), (564, 20933), (692, 17061), (726, 16262), (1034, 11418), (1038, 11374), (1452, 8131), (1551, 7612), (1903, 6204), (2068, 5709), (2076, 5687), (3102, 3806)]