9687524

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 21482496

約数和(自身を除く): 11794972

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 443, 497, 781, 886, 994, 1562, 1772, 1988, 3101, 3124, 4873, 5467, 6202, 9746, 10934, 12404, 19492, 21868, 31453, 34111, 62906, 68222, 125812, 136444, 220171, 345983, 440342, 691966, 880684, 1383932, 2421881, 4843762, 9687524]

約数ペア:

[(1, 9687524), (2, 4843762), (4, 2421881), (7, 1383932), (11, 880684), (14, 691966), (22, 440342), (28, 345983), (44, 220171), (71, 136444), (77, 125812), (142, 68222), (154, 62906), (284, 34111), (308, 31453), (443, 21868), (497, 19492), (781, 12404), (886, 10934), (994, 9746), (1562, 6202), (1772, 5467), (1988, 4873), (3101, 3124)]