40592912

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{47869}}^1$

素因数の和:47930

約数の個数: 20

約数和(自身を含む): 80134380

約数和(自身を除く): 39541468

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 47869, 95738, 191476, 382952, 765904, 2537057, 5074114, 10148228, 20296456, 40592912]

約数ペア:

[(1, 40592912), (2, 20296456), (4, 10148228), (8, 5074114), (16, 2537057), (53, 765904), (106, 382952), (212, 191476), (424, 95738), (848, 47869)]