12666676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{601}}^1$

素因数の和:1095

約数の個数: 24

約数和(自身を含む): 24272640

約数和(自身を除く): 11605964

約数列:

[1, 2, 4, 11, 22, 44, 479, 601, 958, 1202, 1916, 2404, 5269, 6611, 10538, 13222, 21076, 26444, 287879, 575758, 1151516, 3166669, 6333338, 12666676]

約数ペア:

[(1, 12666676), (2, 6333338), (4, 3166669), (11, 1151516), (22, 575758), (44, 287879), (479, 26444), (601, 21076), (958, 13222), (1202, 10538), (1916, 6611), (2404, 5269)]