13209934

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{523}}^1$

素因数の和:771

約数の個数: 16

約数和(自身を含む): 20241072

約数和(自身を除く): 7031138

約数列:

[1, 2, 73, 146, 173, 346, 523, 1046, 12629, 25258, 38179, 76358, 90479, 180958, 6604967, 13209934]

約数ペア:

[(1, 13209934), (2, 6604967), (73, 180958), (146, 90479), (173, 76358), (346, 38179), (523, 25258), (1046, 12629)]