80955734

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{23117}}^1$

素因数の和:23239

約数の個数: 16

約数和(自身を含む): 129830688

約数和(自身を除く): 48874954

約数列:

[1, 2, 17, 34, 103, 206, 1751, 3502, 23117, 46234, 392989, 785978, 2381051, 4762102, 40477867, 80955734]

約数ペア:

[(1, 80955734), (2, 40477867), (17, 4762102), (34, 2381051), (103, 785978), (206, 392989), (1751, 46234), (3502, 23117)]