21642468

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{62191}}^1$

素因数の和:62227

約数の個数: 24

約数和(自身を含む): 52241280

約数和(自身を除く): 30598812

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 62191, 124382, 186573, 248764, 373146, 746292, 1803539, 3607078, 5410617, 7214156, 10821234, 21642468]

約数ペア:

[(1, 21642468), (2, 10821234), (3, 7214156), (4, 5410617), (6, 3607078), (12, 1803539), (29, 746292), (58, 373146), (87, 248764), (116, 186573), (174, 124382), (348, 62191)]