15692761616

素因数分解:

$2^4\times 7^1\times {\mathrm{140113943}}^1$

素因数の和:140113958

約数の個数: 20

約数和(自身を含む): 34748258112

約数和(自身を除く): 19055496496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 140113943, 280227886, 560455772, 980797601, 1120911544, 1961595202, 2241823088, 3923190404, 7846380808, 15692761616]

約数ペア:

[(1, 15692761616), (2, 7846380808), (4, 3923190404), (7, 2241823088), (8, 1961595202), (14, 1120911544), (16, 980797601), (28, 560455772), (56, 280227886), (112, 140113943)]