129380092

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{788903}}^1$

素因数の和:788948

約数の個数: 12

約数和(自身を含む): 231937776

約数和(自身を除く): 102557684

約数列:

[1, 2, 4, 41, 82, 164, 788903, 1577806, 3155612, 32345023, 64690046, 129380092]

約数ペア:

[(1, 129380092), (2, 64690046), (4, 32345023), (41, 3155612), (82, 1577806), (164, 788903)]