12668689

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1831}}^1$

素因数の和:1896

約数の個数: 16

約数和(自身を含む): 15037056

約数和(自身を除く): 2368367

約数列:

[1, 11, 17, 37, 187, 407, 629, 1831, 6919, 20141, 31127, 67747, 342397, 745217, 1151699, 12668689]

約数ペア:

[(1, 12668689), (11, 1151699), (17, 745217), (37, 342397), (187, 67747), (407, 31127), (629, 20141), (1831, 6919)]