1330974586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{110491}}^1$

素因数の和:110829

約数の個数: 16

約数和(自身を含む): 2108187360

約数和(自身を除く): 777212774

約数列:

[1, 2, 19, 38, 317, 634, 6023, 12046, 110491, 220982, 2099329, 4198658, 35025647, 70051294, 665487293, 1330974586]

約数ペア:

[(1, 1330974586), (2, 665487293), (19, 70051294), (38, 35025647), (317, 4198658), (634, 2099329), (6023, 220982), (12046, 110491)]