8002072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{76943}}^1$

素因数の和:76962

約数の個数: 16

約数和(自身を含む): 16158240

約数和(自身を除く): 8156168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 76943, 153886, 307772, 615544, 1000259, 2000518, 4001036, 8002072]

約数ペア:

[(1, 8002072), (2, 4001036), (4, 2000518), (8, 1000259), (13, 615544), (26, 307772), (52, 153886), (104, 76943)]