84770362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{17029}}^1$

素因数の和:17181

約数の個数: 16

約数和(自身を含む): 134877600

約数和(自身を除く): 50107238

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 17029, 34058, 323551, 647102, 2230799, 4461598, 42385181, 84770362]

約数ペア:

[(1, 84770362), (2, 42385181), (19, 4461598), (38, 2230799), (131, 647102), (262, 323551), (2489, 34058), (4978, 17029)]