389634474

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2094809}}^1$

素因数の和:2094845

約数の個数: 16

約数和(自身を含む): 804407040

約数和(自身を除く): 414772566

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 2094809, 4189618, 6284427, 12568854, 64939079, 129878158, 194817237, 389634474]

約数ペア:

[(1, 389634474), (2, 194817237), (3, 129878158), (6, 64939079), (31, 12568854), (62, 6284427), (93, 4189618), (186, 2094809)]