11471688

素因数分解:

$2^3\times 3^2\times {\mathrm{283}}^1\times {\mathrm{563}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 31234320

約数和(自身を除く): 19762632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 283, 563, 566, 849, 1126, 1132, 1689, 1698, 2252, 2264, 2547, 3378, 3396, 4504, 5067, 5094, 6756, 6792, 10134, 10188, 13512, 20268, 20376, 40536, 159329, 318658, 477987, 637316, 955974, 1274632, 1433961, 1911948, 2867922, 3823896, 5735844, 11471688]

約数ペア:

[(1, 11471688), (2, 5735844), (3, 3823896), (4, 2867922), (6, 1911948), (8, 1433961), (9, 1274632), (12, 955974), (18, 637316), (24, 477987), (36, 318658), (72, 159329), (283, 40536), (563, 20376), (566, 20268), (849, 13512), (1126, 10188), (1132, 10134), (1689, 6792), (1698, 6756), (2252, 5094), (2264, 5067), (2547, 4504), (3378, 3396)]