12342398

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1709}}^1$

素因数の和:1891

約数の個数: 16

約数和(自身を含む): 19452960

約数和(自身を除く): 7110562

約数列:

[1, 2, 23, 46, 157, 314, 1709, 3418, 3611, 7222, 39307, 78614, 268313, 536626, 6171199, 12342398]

約数ペア:

[(1, 12342398), (2, 6171199), (23, 536626), (46, 268313), (157, 78614), (314, 39307), (1709, 7222), (3418, 3611)]