11887114

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{1117}}^1$

素因数の和:1449

約数の個数: 16

約数和(自身を含む): 18956808

約数和(自身を除く): 7069694

約数列:

[1, 2, 17, 34, 313, 626, 1117, 2234, 5321, 10642, 18989, 37978, 349621, 699242, 5943557, 11887114]

約数ペア:

[(1, 11887114), (2, 5943557), (17, 699242), (34, 349621), (313, 37978), (626, 18989), (1117, 10642), (2234, 5321)]