28858414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{4007}}^1$

素因数の和:4299

約数の個数: 16

約数和(自身を含む): 46797408

約数和(自身を除く): 17938994

約数列:

[1, 2, 13, 26, 277, 554, 3601, 4007, 7202, 8014, 52091, 104182, 1109939, 2219878, 14429207, 28858414]

約数ペア:

[(1, 28858414), (2, 14429207), (13, 2219878), (26, 1109939), (277, 104182), (554, 52091), (3601, 8014), (4007, 7202)]