402024887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{1999}}^1$

素因数の和:2446

約数の個数: 16

約数和(自身を含む): 449280000

約数和(自身を除く): 47255113

約数列:

[1, 11, 47, 389, 517, 1999, 4279, 18283, 21989, 93953, 201113, 777611, 1033483, 8553721, 36547717, 402024887]

約数ペア:

[(1, 402024887), (11, 36547717), (47, 8553721), (389, 1033483), (517, 777611), (1999, 201113), (4279, 93953), (18283, 21989)]