858809128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{6314773}}^1$

素因数の和:6314796

約数の個数: 16

約数和(自身を含む): 1704988980

約数和(自身を除く): 846179852

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 6314773, 12629546, 25259092, 50518184, 107351141, 214702282, 429404564, 858809128]

約数ペア:

[(1, 858809128), (2, 429404564), (4, 214702282), (8, 107351141), (17, 50518184), (34, 25259092), (68, 12629546), (136, 6314773)]