7287012

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{4937}}^1$

素因数の和:4988

約数の個数: 36

約数和(自身を含む): 18873036

約数和(自身を除く): 11586024

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 4937, 9874, 14811, 19748, 29622, 44433, 59244, 88866, 177732, 202417, 404834, 607251, 809668, 1214502, 1821753, 2429004, 3643506, 7287012]

約数ペア:

[(1, 7287012), (2, 3643506), (3, 2429004), (4, 1821753), (6, 1214502), (9, 809668), (12, 607251), (18, 404834), (36, 202417), (41, 177732), (82, 88866), (123, 59244), (164, 44433), (246, 29622), (369, 19748), (492, 14811), (738, 9874), (1476, 4937)]