171070918

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{13723}}^1$

素因数の和:14019

約数の個数: 16

約数和(自身を含む): 268770816

約数和(自身を除く): 97699898

約数列:

[1, 2, 23, 46, 271, 542, 6233, 12466, 13723, 27446, 315629, 631258, 3718933, 7437866, 85535459, 171070918]

約数ペア:

[(1, 171070918), (2, 85535459), (23, 7437866), (46, 3718933), (271, 631258), (542, 315629), (6233, 27446), (12466, 13723)]