5179568

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{2549}}^1$

素因数の和:2684

約数の個数: 20

約数和(自身を含む): 10118400

約数和(自身を除く): 4938832

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 2549, 5098, 10196, 20392, 40784, 323723, 647446, 1294892, 2589784, 5179568]

約数ペア:

[(1, 5179568), (2, 2589784), (4, 1294892), (8, 647446), (16, 323723), (127, 40784), (254, 20392), (508, 10196), (1016, 5098), (2032, 2549)]