82228982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{18973}}^1$

素因数の和:19183

約数の個数: 16

約数和(自身を含む): 135246672

約数和(自身を除く): 53017690

約数列:

[1, 2, 11, 22, 197, 394, 2167, 4334, 18973, 37946, 208703, 417406, 3737681, 7475362, 41114491, 82228982]

約数ペア:

[(1, 82228982), (2, 41114491), (11, 7475362), (22, 3737681), (197, 417406), (394, 208703), (2167, 37946), (4334, 18973)]