42980336

素因数分解:

$2^4\times 7^1\times {\mathrm{383753}}^1$

素因数の和:383768

約数の個数: 20

約数和(自身を含む): 95170992

約数和(自身を除く): 52190656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 383753, 767506, 1535012, 2686271, 3070024, 5372542, 6140048, 10745084, 21490168, 42980336]

約数ペア:

[(1, 42980336), (2, 21490168), (4, 10745084), (7, 6140048), (8, 5372542), (14, 3070024), (16, 2686271), (28, 1535012), (56, 767506), (112, 383753)]