79980334

素因数分解:

$2^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{6271}}^1$

素因数の和:7191

約数の個数: 16

約数和(自身を含む): 137281536

約数和(自身を除く): 57301202

約数列:

[1, 2, 7, 14, 911, 1822, 6271, 6377, 12542, 12754, 43897, 87794, 5712881, 11425762, 39990167, 79980334]

約数ペア:

[(1, 79980334), (2, 39990167), (7, 11425762), (14, 5712881), (911, 87794), (1822, 43897), (6271, 12754), (6377, 12542)]