28724892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{341963}}^1$

素因数の和:341977

約数の個数: 24

約数和(自身を含む): 76599936

約数和(自身を除く): 47875044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 341963, 683926, 1025889, 1367852, 2051778, 2393741, 4103556, 4787482, 7181223, 9574964, 14362446, 28724892]

約数ペア:

[(1, 28724892), (2, 14362446), (3, 9574964), (4, 7181223), (6, 4787482), (7, 4103556), (12, 2393741), (14, 2051778), (21, 1367852), (28, 1025889), (42, 683926), (84, 341963)]