86538862

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{557}}^1\times {\mathrm{593}}^1$

素因数の和:1283

約数の個数: 16

約数和(自身を含む): 131254992

約数和(自身を除く): 44716130

約数列:

[1, 2, 131, 262, 557, 593, 1114, 1186, 72967, 77683, 145934, 155366, 330301, 660602, 43269431, 86538862]

約数ペア:

[(1, 86538862), (2, 43269431), (131, 660602), (262, 330301), (557, 155366), (593, 145934), (1114, 77683), (1186, 72967)]