13538292

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{26237}}^1$

素因数の和:26287

約数の個数: 24

約数和(自身を含む): 32325216

約数和(自身を除く): 18786924

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 26237, 52474, 78711, 104948, 157422, 314844, 1128191, 2256382, 3384573, 4512764, 6769146, 13538292]

約数ペア:

[(1, 13538292), (2, 6769146), (3, 4512764), (4, 3384573), (6, 2256382), (12, 1128191), (43, 314844), (86, 157422), (129, 104948), (172, 78711), (258, 52474), (516, 26237)]