20226888

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{8513}}^1$

素因数の和:8539

約数の個数: 64

約数和(自身を含む): 61300800

約数和(自身を除く): 41073912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 8513, 17026, 25539, 34052, 51078, 68104, 76617, 93643, 102156, 153234, 187286, 204312, 229851, 280929, 306468, 374572, 459702, 561858, 612936, 749144, 842787, 919404, 1123716, 1685574, 1838808, 2247432, 2528361, 3371148, 5056722, 6742296, 10113444, 20226888]

約数ペア:

[(1, 20226888), (2, 10113444), (3, 6742296), (4, 5056722), (6, 3371148), (8, 2528361), (9, 2247432), (11, 1838808), (12, 1685574), (18, 1123716), (22, 919404), (24, 842787), (27, 749144), (33, 612936), (36, 561858), (44, 459702), (54, 374572), (66, 306468), (72, 280929), (88, 229851), (99, 204312), (108, 187286), (132, 153234), (198, 102156), (216, 93643), (264, 76617), (297, 68104), (396, 51078), (594, 34052), (792, 25539), (1188, 17026), (2376, 8513)]