521064

素因数分解:

$2^3\times 3^2\times {\mathrm{7237}}^1$

素因数の和:7249

約数の個数: 24

約数和(自身を含む): 1411410

約数和(自身を除く): 890346

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 7237, 14474, 21711, 28948, 43422, 57896, 65133, 86844, 130266, 173688, 260532, 521064]

約数ペア:

[(1, 521064), (2, 260532), (3, 173688), (4, 130266), (6, 86844), (8, 65133), (9, 57896), (12, 43422), (18, 28948), (24, 21711), (36, 14474), (72, 7237)]