86217866

素因数分解:

$2^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{7727}}^1$

素因数の和:8533

約数の個数: 16

約数和(自身を含む): 148006656

約数和(自身を除く): 61788790

約数列:

[1, 2, 7, 14, 797, 1594, 5579, 7727, 11158, 15454, 54089, 108178, 6158419, 12316838, 43108933, 86217866]

約数ペア:

[(1, 86217866), (2, 43108933), (7, 12316838), (14, 6158419), (797, 108178), (1594, 54089), (5579, 15454), (7727, 11158)]