91055986

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{43651}}^1$

素因数の和:43809

約数の個数: 16

約数和(自身を含む): 157147200

約数和(自身を除く): 66091214

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 43651, 87302, 305557, 611114, 6503999, 13007998, 45527993, 91055986]

約数ペア:

[(1, 91055986), (2, 45527993), (7, 13007998), (14, 6503999), (149, 611114), (298, 305557), (1043, 87302), (2086, 43651)]