20161074

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{19423}}^1$

素因数の和:19601

約数の個数: 16

約数和(自身を含む): 40557312

約数和(自身を除く): 20396238

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 19423, 38846, 58269, 116538, 3360179, 6720358, 10080537, 20161074]

約数ペア:

[(1, 20161074), (2, 10080537), (3, 6720358), (6, 3360179), (173, 116538), (346, 58269), (519, 38846), (1038, 19423)]