82686652

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{1171}}^1$

素因数の和:1441

約数の個数: 24

約数和(自身を含む): 147015680

約数和(自身を除く): 64329028

約数列:

[1, 2, 4, 127, 139, 254, 278, 508, 556, 1171, 2342, 4684, 17653, 35306, 70612, 148717, 162769, 297434, 325538, 594868, 651076, 20671663, 41343326, 82686652]

約数ペア:

[(1, 82686652), (2, 41343326), (4, 20671663), (127, 651076), (139, 594868), (254, 325538), (278, 297434), (508, 162769), (556, 148717), (1171, 70612), (2342, 35306), (4684, 17653)]