85097662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{18919}}^1$

素因数の和:19107

約数の個数: 16

約数和(自身を含む): 138267360

約数和(自身を除く): 53169698

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 18919, 37838, 245947, 491894, 3272987, 6545974, 42548831, 85097662]

約数ペア:

[(1, 85097662), (2, 42548831), (13, 6545974), (26, 3272987), (173, 491894), (346, 245947), (2249, 37838), (4498, 18919)]