24962078128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{120009991}}^1$

素因数の和:120010012

約数の個数: 20

約数和(自身を含む): 52084336528

約数和(自身を除く): 27122258400

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 120009991, 240019982, 480039964, 960079928, 1560129883, 1920159856, 3120259766, 6240519532, 12481039064, 24962078128]

約数ペア:

[(1, 24962078128), (2, 12481039064), (4, 6240519532), (8, 3120259766), (13, 1920159856), (16, 1560129883), (26, 960079928), (52, 480039964), (104, 240019982), (208, 120009991)]