8191116

素因数分解:

$2^2\times 3^2\times {\mathrm{227531}}^1$

素因数の和:227541

約数の個数: 18

約数和(自身を含む): 20705412

約数和(自身を除く): 12514296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227531, 455062, 682593, 910124, 1365186, 2047779, 2730372, 4095558, 8191116]

約数ペア:

[(1, 8191116), (2, 4095558), (3, 2730372), (4, 2047779), (6, 1365186), (9, 910124), (12, 682593), (18, 455062), (36, 227531)]