83415886

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1\times {\mathrm{941}}^1$

素因数の和:1419

約数の個数: 16

約数和(自身を含む): 126604800

約数和(自身を除く): 43188914

約数列:

[1, 2, 127, 254, 349, 698, 941, 1882, 44323, 88646, 119507, 239014, 328409, 656818, 41707943, 83415886]

約数ペア:

[(1, 83415886), (2, 41707943), (127, 656818), (254, 328409), (349, 239014), (698, 119507), (941, 88646), (1882, 44323)]