12255164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{787}}^1$

素因数の和:1037

約数の個数: 24

約数和(自身を含む): 22836240

約数和(自身を除く): 10581076

約数列:

[1, 2, 4, 17, 34, 68, 229, 458, 787, 916, 1574, 3148, 3893, 7786, 13379, 15572, 26758, 53516, 180223, 360446, 720892, 3063791, 6127582, 12255164]

約数ペア:

[(1, 12255164), (2, 6127582), (4, 3063791), (17, 720892), (34, 360446), (68, 180223), (229, 53516), (458, 26758), (787, 15572), (916, 13379), (1574, 7786), (3148, 3893)]