7194798

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 17747520

約数和(自身を除く): 10552722

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 111, 117, 222, 234, 277, 333, 351, 481, 554, 666, 702, 831, 962, 999, 1443, 1662, 1998, 2493, 2886, 3601, 4329, 4986, 7202, 7479, 8658, 10249, 10803, 12987, 14958, 20498, 21606, 25974, 30747, 32409, 61494, 64818, 92241, 97227, 133237, 184482, 194454, 266474, 276723, 399711, 553446, 799422, 1199133, 2398266, 3597399, 7194798]

約数ペア:

[(1, 7194798), (2, 3597399), (3, 2398266), (6, 1199133), (9, 799422), (13, 553446), (18, 399711), (26, 276723), (27, 266474), (37, 194454), (39, 184482), (54, 133237), (74, 97227), (78, 92241), (111, 64818), (117, 61494), (222, 32409), (234, 30747), (277, 25974), (333, 21606), (351, 20498), (481, 14958), (554, 12987), (666, 10803), (702, 10249), (831, 8658), (962, 7479), (999, 7202), (1443, 4986), (1662, 4329), (1998, 3601), (2493, 2886)]