27684706

素因数分解:

$2^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{2797}}^1$

素因数の和:2914

約数の個数: 24

約数和(自身を含む): 48802716

約数和(自身を除く): 21118010

約数列:

[1, 2, 7, 14, 49, 98, 101, 202, 707, 1414, 2797, 4949, 5594, 9898, 19579, 39158, 137053, 274106, 282497, 564994, 1977479, 3954958, 13842353, 27684706]

約数ペア:

[(1, 27684706), (2, 13842353), (7, 3954958), (14, 1977479), (49, 564994), (98, 282497), (101, 274106), (202, 137053), (707, 39158), (1414, 19579), (2797, 9898), (4949, 5594)]