42190904

素因数分解:

$2^3\times 7^1\times {\mathrm{753409}}^1$

素因数の和:753422

約数の個数: 16

約数和(自身を含む): 90409200

約数和(自身を除く): 48218296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 753409, 1506818, 3013636, 5273863, 6027272, 10547726, 21095452, 42190904]

約数ペア:

[(1, 42190904), (2, 21095452), (4, 10547726), (7, 6027272), (8, 5273863), (14, 3013636), (28, 1506818), (56, 753409)]