90331582

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{12041}}^1$

素因数の和:12096

約数の個数: 24

約数和(自身を含む): 153752256

約数和(自身を除く): 63420674

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7502, 12041, 24082, 132451, 264902, 373271, 746542, 1456961, 2913922, 4105981, 8211962, 45165791, 90331582]

約数ペア:

[(1, 90331582), (2, 45165791), (11, 8211962), (22, 4105981), (31, 2913922), (62, 1456961), (121, 746542), (242, 373271), (341, 264902), (682, 132451), (3751, 24082), (7502, 12041)]