87238398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1118441}}^1$

素因数の和:1118459

約数の個数: 16

約数和(自身を含む): 187898256

約数和(自身を除く): 100659858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1118441, 2236882, 3355323, 6710646, 14539733, 29079466, 43619199, 87238398]

約数ペア:

[(1, 87238398), (2, 43619199), (3, 29079466), (6, 14539733), (13, 6710646), (26, 3355323), (39, 2236882), (78, 1118441)]