28828203982

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{203015521}}^1$

素因数の和:203015594

約数の個数: 8

約数和(自身を含む): 43851352752

約数和(自身を除く): 15023148770

約数列:

[1, 2, 71, 142, 203015521, 406031042, 14414101991, 28828203982]

約数ペア:

[(1, 28828203982), (2, 14414101991), (71, 406031042), (142, 203015521)]