5136916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:543

約数の個数: 24

約数和(自身を含む): 9535680

約数和(自身を除く): 4398764

約数列:

[1, 2, 4, 19, 38, 76, 257, 263, 514, 526, 1028, 1052, 4883, 4997, 9766, 9994, 19532, 19988, 67591, 135182, 270364, 1284229, 2568458, 5136916]

約数ペア:

[(1, 5136916), (2, 2568458), (4, 1284229), (19, 270364), (38, 135182), (76, 67591), (257, 19988), (263, 19532), (514, 9994), (526, 9766), (1028, 4997), (1052, 4883)]