12886693

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 14555520

約数和(自身を除く): 1668827

約数列:

[1, 19, 23, 37, 437, 703, 797, 851, 15143, 16169, 18331, 29489, 348289, 560291, 678247, 12886693]

約数ペア:

[(1, 12886693), (19, 678247), (23, 560291), (37, 348289), (437, 29489), (703, 18331), (797, 16169), (851, 15143)]