10240636

素因数分解:

$2^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{751}}^1$

素因数の和:1249

約数の個数: 24

約数和(自身を含む): 20550656

約数和(自身を除く): 10310020

約数列:

[1, 2, 4, 7, 14, 28, 487, 751, 974, 1502, 1948, 3004, 3409, 5257, 6818, 10514, 13636, 21028, 365737, 731474, 1462948, 2560159, 5120318, 10240636]

約数ペア:

[(1, 10240636), (2, 5120318), (4, 2560159), (7, 1462948), (14, 731474), (28, 365737), (487, 21028), (751, 13636), (974, 10514), (1502, 6818), (1948, 5257), (3004, 3409)]