1248920068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1091}}^1\times {\mathrm{26017}}^1$

素因数の和:27123

約数の個数: 24

約数和(自身を含む): 2386579104

約数和(自身を除く): 1137659036

約数列:

[1, 2, 4, 11, 22, 44, 1091, 2182, 4364, 12001, 24002, 26017, 48004, 52034, 104068, 286187, 572374, 1144748, 28384547, 56769094, 113538188, 312230017, 624460034, 1248920068]

約数ペア:

[(1, 1248920068), (2, 624460034), (4, 312230017), (11, 113538188), (22, 56769094), (44, 28384547), (1091, 1144748), (2182, 572374), (4364, 286187), (12001, 104068), (24002, 52034), (26017, 48004)]