22270578

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:919

約数の個数: 64

約数和(自身を含む): 53747712

約数和(自身を除く): 31477134

約数列:

[1, 2, 3, 6, 11, 17, 22, 23, 33, 34, 46, 51, 66, 69, 102, 138, 187, 253, 374, 391, 506, 561, 759, 782, 863, 1122, 1173, 1518, 1726, 2346, 2589, 4301, 5178, 8602, 9493, 12903, 14671, 18986, 19849, 25806, 28479, 29342, 39698, 44013, 56958, 59547, 88026, 119094, 161381, 218339, 322762, 337433, 436678, 484143, 655017, 674866, 968286, 1012299, 1310034, 2024598, 3711763, 7423526, 11135289, 22270578]

約数ペア:

[(1, 22270578), (2, 11135289), (3, 7423526), (6, 3711763), (11, 2024598), (17, 1310034), (22, 1012299), (23, 968286), (33, 674866), (34, 655017), (46, 484143), (51, 436678), (66, 337433), (69, 322762), (102, 218339), (138, 161381), (187, 119094), (253, 88026), (374, 59547), (391, 56958), (506, 44013), (561, 39698), (759, 29342), (782, 28479), (863, 25806), (1122, 19849), (1173, 18986), (1518, 14671), (1726, 12903), (2346, 9493), (2589, 8602), (4301, 5178)]