82160012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{3803}}^1$

素因数の和:4309

約数の個数: 24

約数和(自身を含む): 157211712

約数和(自身を除く): 75051700

約数列:

[1, 2, 4, 11, 22, 44, 491, 982, 1964, 3803, 5401, 7606, 10802, 15212, 21604, 41833, 83666, 167332, 1867273, 3734546, 7469092, 20540003, 41080006, 82160012]

約数ペア:

[(1, 82160012), (2, 41080006), (4, 20540003), (11, 7469092), (22, 3734546), (44, 1867273), (491, 167332), (982, 83666), (1964, 41833), (3803, 21604), (5401, 15212), (7606, 10802)]