12253906

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{51487}}^1$

素因数の和:51513

約数の個数: 16

約数和(自身を含む): 22242816

約数和(自身を除く): 9988910

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 51487, 102974, 360409, 720818, 875279, 1750558, 6126953, 12253906]

約数ペア:

[(1, 12253906), (2, 6126953), (7, 1750558), (14, 875279), (17, 720818), (34, 360409), (119, 102974), (238, 51487)]