12989959199

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{2269}}^1\times {\mathrm{48109}}^1$

素因数の和:50402

約数の個数: 16

約数和(自身を含む): 15726196800

約数和(自身を除く): 2736237601

約数列:

[1, 7, 17, 119, 2269, 15883, 38573, 48109, 270011, 336763, 817853, 5724971, 109159321, 764115247, 1855708457, 12989959199]

約数ペア:

[(1, 12989959199), (7, 1855708457), (17, 764115247), (119, 109159321), (2269, 5724971), (15883, 817853), (38573, 336763), (48109, 270011)]