20185364606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1\times {\mathrm{25931}}^1$

素因数の和:26848

約数の個数: 32

約数和(自身を含む): 33876734976

約数和(自身を除く): 13691370370

約数列:

[1, 2, 11, 22, 41, 82, 451, 863, 902, 1726, 9493, 18986, 25931, 35383, 51862, 70766, 285241, 389213, 570482, 778426, 1063171, 2126342, 11694881, 22378453, 23389762, 44756906, 246162983, 492325966, 917516573, 1835033146, 10092682303, 20185364606]

約数ペア:

[(1, 20185364606), (2, 10092682303), (11, 1835033146), (22, 917516573), (41, 492325966), (82, 246162983), (451, 44756906), (863, 23389762), (902, 22378453), (1726, 11694881), (9493, 2126342), (18986, 1063171), (25931, 778426), (35383, 570482), (51862, 389213), (70766, 285241)]