87211046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1663}}^1\times {\mathrm{2017}}^1$

素因数の和:3695

約数の個数: 16

約数和(自身を含む): 141033984

約数和(自身を除く): 53822938

約数列:

[1, 2, 13, 26, 1663, 2017, 3326, 4034, 21619, 26221, 43238, 52442, 3354271, 6708542, 43605523, 87211046]

約数ペア:

[(1, 87211046), (2, 43605523), (13, 6708542), (26, 3354271), (1663, 52442), (2017, 43238), (3326, 26221), (4034, 21619)]