5644418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 9676800

約数和(自身を除く): 4032382

約数列:

[1, 2, 13, 26, 31, 47, 62, 94, 149, 298, 403, 611, 806, 1222, 1457, 1937, 2914, 3874, 4619, 7003, 9238, 14006, 18941, 37882, 60047, 91039, 120094, 182078, 217093, 434186, 2822209, 5644418]

約数ペア:

[(1, 5644418), (2, 2822209), (13, 434186), (26, 217093), (31, 182078), (47, 120094), (62, 91039), (94, 60047), (149, 37882), (298, 18941), (403, 14006), (611, 9238), (806, 7003), (1222, 4619), (1457, 3874), (1937, 2914)]