12788868

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{10987}}^1$

素因数の和:11091

約数の個数: 24

約数和(自身を含む): 30151072

約数和(自身を除く): 17362204

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 10987, 21974, 32961, 43948, 65922, 131844, 1065739, 2131478, 3197217, 4262956, 6394434, 12788868]

約数ペア:

[(1, 12788868), (2, 6394434), (3, 4262956), (4, 3197217), (6, 2131478), (12, 1065739), (97, 131844), (194, 65922), (291, 43948), (388, 32961), (582, 21974), (1164, 10987)]