1316198186

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1\times {\mathrm{443}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 2061808128

約数和(自身を除く): 745609942

約数列:

[1, 2, 31, 62, 173, 277, 346, 443, 554, 886, 5363, 8587, 10726, 13733, 17174, 27466, 47921, 76639, 95842, 122711, 153278, 245422, 1485551, 2375809, 2971102, 3804041, 4751618, 7608082, 21229003, 42458006, 658099093, 1316198186]

約数ペア:

[(1, 1316198186), (2, 658099093), (31, 42458006), (62, 21229003), (173, 7608082), (277, 4751618), (346, 3804041), (443, 2971102), (554, 2375809), (886, 1485551), (5363, 245422), (8587, 153278), (10726, 122711), (13733, 95842), (17174, 76639), (27466, 47921)]