12435236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{691}}^1$

素因数の和:1115

約数の個数: 24

約数和(自身を含む): 23832480

約数和(自身を除く): 11397244

約数列:

[1, 2, 4, 11, 22, 44, 409, 691, 818, 1382, 1636, 2764, 4499, 7601, 8998, 15202, 17996, 30404, 282619, 565238, 1130476, 3108809, 6217618, 12435236]

約数ペア:

[(1, 12435236), (2, 6217618), (4, 3108809), (11, 1130476), (22, 565238), (44, 282619), (409, 30404), (691, 17996), (818, 15202), (1382, 8998), (1636, 7601), (2764, 4499)]