8505196

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3413}}^1$

素因数の和:3513

約数の個数: 24

約数和(自身を含む): 17206560

約数和(自身を除く): 8701364

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 3413, 6826, 13652, 23891, 47782, 95564, 303757, 607514, 1215028, 2126299, 4252598, 8505196]

約数ペア:

[(1, 8505196), (2, 4252598), (4, 2126299), (7, 1215028), (14, 607514), (28, 303757), (89, 95564), (178, 47782), (356, 23891), (623, 13652), (1246, 6826), (2492, 3413)]