7427208

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{5839}}^1$

素因数の和:5901

約数の個数: 32

約数和(自身を含む): 18921600

約数和(自身を除く): 11494392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 5839, 11678, 17517, 23356, 35034, 46712, 70068, 140136, 309467, 618934, 928401, 1237868, 1856802, 2475736, 3713604, 7427208]

約数ペア:

[(1, 7427208), (2, 3713604), (3, 2475736), (4, 1856802), (6, 1237868), (8, 928401), (12, 618934), (24, 309467), (53, 140136), (106, 70068), (159, 46712), (212, 35034), (318, 23356), (424, 17517), (636, 11678), (1272, 5839)]