12078581746

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{78432349}}^1$

素因数の和:78432369

約数の個数: 16

約数和(自身を含む): 22588516800

約数和(自身を除く): 10509935054

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 78432349, 156864698, 549026443, 862755839, 1098052886, 1725511678, 6039290873, 12078581746]

約数ペア:

[(1, 12078581746), (2, 6039290873), (7, 1725511678), (11, 1098052886), (14, 862755839), (22, 549026443), (77, 156864698), (154, 78432349)]