26784492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{318863}}^1$

素因数の和:318877

約数の個数: 24

約数和(自身を含む): 71425536

約数和(自身を除く): 44641044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 318863, 637726, 956589, 1275452, 1913178, 2232041, 3826356, 4464082, 6696123, 8928164, 13392246, 26784492]

約数ペア:

[(1, 26784492), (2, 13392246), (3, 8928164), (4, 6696123), (6, 4464082), (7, 3826356), (12, 2232041), (14, 1913178), (21, 1275452), (28, 956589), (42, 637726), (84, 318863)]