18329468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2617}}^1$

素因数の和:2741

約数の個数: 24

約数和(自身を含む): 34306272

約数和(自身を除く): 15976804

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 412, 1751, 2617, 3502, 5234, 7004, 10468, 44489, 88978, 177956, 269551, 539102, 1078204, 4582367, 9164734, 18329468]

約数ペア:

[(1, 18329468), (2, 9164734), (4, 4582367), (17, 1078204), (34, 539102), (68, 269551), (103, 177956), (206, 88978), (412, 44489), (1751, 10468), (2617, 7004), (3502, 5234)]