12366928

素因数分解:

$2^4\times 7^1\times {\mathrm{110419}}^1$

素因数の和:110434

約数の個数: 20

約数和(自身を含む): 27384160

約数和(自身を除く): 15017232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 110419, 220838, 441676, 772933, 883352, 1545866, 1766704, 3091732, 6183464, 12366928]

約数ペア:

[(1, 12366928), (2, 6183464), (4, 3091732), (7, 1766704), (8, 1545866), (14, 883352), (16, 772933), (28, 441676), (56, 220838), (112, 110419)]