27109754

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{19963}}^1$

素因数の和:20069

約数の個数: 16

約数和(自身を含む): 46955328

約数和(自身を除く): 19845574

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 19963, 39926, 139741, 279482, 1936411, 3872822, 13554877, 27109754]

約数ペア:

[(1, 27109754), (2, 13554877), (7, 3872822), (14, 1936411), (97, 279482), (194, 139741), (679, 39926), (1358, 19963)]