86973526

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{9497}}^1$

素因数の和:9759

約数の個数: 16

約数和(自身を含む): 137910960

約数和(自身を除く): 50937434

約数列:

[1, 2, 19, 38, 241, 482, 4579, 9158, 9497, 18994, 180443, 360886, 2288777, 4577554, 43486763, 86973526]

約数ペア:

[(1, 86973526), (2, 43486763), (19, 4577554), (38, 2288777), (241, 360886), (482, 180443), (4579, 18994), (9158, 9497)]