12494404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{997}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 23668568

約数和(自身を除く): 11174164

約数列:

[1, 2, 4, 13, 26, 52, 241, 482, 964, 997, 1994, 3133, 3988, 6266, 12532, 12961, 25922, 51844, 240277, 480554, 961108, 3123601, 6247202, 12494404]

約数ペア:

[(1, 12494404), (2, 6247202), (4, 3123601), (13, 961108), (26, 480554), (52, 240277), (241, 51844), (482, 25922), (964, 12961), (997, 12532), (1994, 6266), (3133, 3988)]