13303977838

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1\times {\mathrm{89213}}^1$

素因数の和:89819

約数の個数: 16

約数和(自身を含む): 20118113856

約数和(自身を除く): 6814136018

約数列:

[1, 2, 173, 346, 431, 862, 74563, 89213, 149126, 178426, 15433849, 30867698, 38450803, 76901606, 6651988919, 13303977838]

約数ペア:

[(1, 13303977838), (2, 6651988919), (173, 76901606), (346, 38450803), (431, 30867698), (862, 15433849), (74563, 178426), (89213, 149126)]