12445768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{91513}}^1$

素因数の和:91536

約数の個数: 16

約数和(自身を含む): 24708780

約数和(自身を除く): 12263012

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 91513, 183026, 366052, 732104, 1555721, 3111442, 6222884, 12445768]

約数ペア:

[(1, 12445768), (2, 6222884), (4, 3111442), (8, 1555721), (17, 732104), (34, 366052), (68, 183026), (136, 91513)]