42119084

素因数分解:

$2^2\times 7^1\times {\mathrm{751}}^1\times {\mathrm{2003}}^1$

素因数の和:2765

約数の個数: 24

約数和(自身を含む): 84392448

約数和(自身を除く): 42273364

約数列:

[1, 2, 4, 7, 14, 28, 751, 1502, 2003, 3004, 4006, 5257, 8012, 10514, 14021, 21028, 28042, 56084, 1504253, 3008506, 6017012, 10529771, 21059542, 42119084]

約数ペア:

[(1, 42119084), (2, 21059542), (4, 10529771), (7, 6017012), (14, 3008506), (28, 1504253), (751, 56084), (1502, 28042), (2003, 21028), (3004, 14021), (4006, 10514), (5257, 8012)]