86548718

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{1871}}^1$

素因数の和:2203

約数の個数: 16

約数和(自身を含む): 131751360

約数和(自身を除く): 45202642

約数列:

[1, 2, 101, 202, 229, 458, 1871, 3742, 23129, 46258, 188971, 377942, 428459, 856918, 43274359, 86548718]

約数ペア:

[(1, 86548718), (2, 43274359), (101, 856918), (202, 428459), (229, 377942), (458, 188971), (1871, 46258), (3742, 23129)]