1255147924

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{38459}}^1$

素因数の和:38703

約数の個数: 24

約数和(自身を含む): 2261448000

約数和(自身を除く): 1006300076

約数列:

[1, 2, 4, 41, 82, 164, 199, 398, 796, 8159, 16318, 32636, 38459, 76918, 153836, 1576819, 3153638, 6307276, 7653341, 15306682, 30613364, 313786981, 627573962, 1255147924]

約数ペア:

[(1, 1255147924), (2, 627573962), (4, 313786981), (41, 30613364), (82, 15306682), (164, 7653341), (199, 6307276), (398, 3153638), (796, 1576819), (8159, 153836), (16318, 76918), (32636, 38459)]