1285205499998

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{24001}}^1\times {\mathrm{22109}}^1$

素因数の和:46292

約数の個数: 32

約数和(自身を含む): 2216137302720

約数和(自身を除く): 930931802722

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 22109, 24001, 44218, 48002, 154763, 168007, 309526, 336014, 3824857, 4152173, 7649714, 8304346, 26773999, 29065211, 53547998, 58130422, 530638109, 1061276218, 3714466763, 7428933526, 91800392857, 183600785714, 642602749999, 1285205499998]

約数ペア:

[(1, 1285205499998), (2, 642602749999), (7, 183600785714), (14, 91800392857), (173, 7428933526), (346, 3714466763), (1211, 1061276218), (2422, 530638109), (22109, 58130422), (24001, 53547998), (44218, 29065211), (48002, 26773999), (154763, 8304346), (168007, 7649714), (309526, 4152173), (336014, 3824857)]