6412868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 14321664

約数和(自身を除く): 7908796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 443, 517, 658, 886, 1034, 1316, 1772, 2068, 3101, 3619, 4873, 6202, 7238, 9746, 12404, 14476, 19492, 20821, 34111, 41642, 68222, 83284, 136444, 145747, 229031, 291494, 458062, 582988, 916124, 1603217, 3206434, 6412868]

約数ペア:

[(1, 6412868), (2, 3206434), (4, 1603217), (7, 916124), (11, 582988), (14, 458062), (22, 291494), (28, 229031), (44, 145747), (47, 136444), (77, 83284), (94, 68222), (154, 41642), (188, 34111), (308, 20821), (329, 19492), (443, 14476), (517, 12404), (658, 9746), (886, 7238), (1034, 6202), (1316, 4873), (1772, 3619), (2068, 3101)]