22721094

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1319}}^1$

素因数の和:1370

約数の個数: 64

約数和(自身を含む): 57024000

約数和(自身を除く): 34302906

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 87, 99, 174, 198, 261, 297, 319, 522, 594, 638, 783, 957, 1319, 1566, 1914, 2638, 2871, 3957, 5742, 7914, 8613, 11871, 14509, 17226, 23742, 29018, 35613, 38251, 43527, 71226, 76502, 87054, 114753, 130581, 229506, 261162, 344259, 391743, 420761, 688518, 783486, 841522, 1032777, 1262283, 2065554, 2524566, 3786849, 7573698, 11360547, 22721094]

約数ペア:

[(1, 22721094), (2, 11360547), (3, 7573698), (6, 3786849), (9, 2524566), (11, 2065554), (18, 1262283), (22, 1032777), (27, 841522), (29, 783486), (33, 688518), (54, 420761), (58, 391743), (66, 344259), (87, 261162), (99, 229506), (174, 130581), (198, 114753), (261, 87054), (297, 76502), (319, 71226), (522, 43527), (594, 38251), (638, 35613), (783, 29018), (957, 23742), (1319, 17226), (1566, 14509), (1914, 11871), (2638, 8613), (2871, 7914), (3957, 5742)]