1248796622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{2393}}^1$

素因数の和:2888

約数の個数: 32

約数和(自身を含む): 2040837120

約数和(自身を除く): 792040498

約数列:

[1, 2, 19, 31, 38, 62, 443, 589, 886, 1178, 2393, 4786, 8417, 13733, 16834, 27466, 45467, 74183, 90934, 148366, 260927, 521854, 1060099, 1409477, 2120198, 2818954, 20141881, 32863069, 40283762, 65726138, 624398311, 1248796622]

約数ペア:

[(1, 1248796622), (2, 624398311), (19, 65726138), (31, 40283762), (38, 32863069), (62, 20141881), (443, 2818954), (589, 2120198), (886, 1409477), (1178, 1060099), (2393, 521854), (4786, 260927), (8417, 148366), (13733, 90934), (16834, 74183), (27466, 45467)]