9995408

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{4919}}^1$

素因数の和:5054

約数の個数: 20

約数和(自身を含む): 19522560

約数和(自身を除く): 9527152

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 4919, 9838, 19676, 39352, 78704, 624713, 1249426, 2498852, 4997704, 9995408]

約数ペア:

[(1, 9995408), (2, 4997704), (4, 2498852), (8, 1249426), (16, 624713), (127, 78704), (254, 39352), (508, 19676), (1016, 9838), (2032, 4919)]