18285773

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 20618496

約数和(自身を除く): 2332723

約数列:

[1, 11, 47, 113, 313, 517, 1243, 3443, 5311, 14711, 35369, 58421, 161821, 389059, 1662343, 18285773]

約数ペア:

[(1, 18285773), (11, 1662343), (47, 389059), (113, 161821), (313, 58421), (517, 35369), (1243, 14711), (3443, 5311)]