12346178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3739}}^1$

素因数の和:3881

約数の個数: 16

約数和(自身を含む): 20106240

約数和(自身を除く): 7760062

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 3739, 7478, 48607, 97214, 474853, 949706, 6173089, 12346178]

約数ペア:

[(1, 12346178), (2, 6173089), (13, 949706), (26, 474853), (127, 97214), (254, 48607), (1651, 7478), (3302, 3739)]