15286712

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9413}}^1$

素因数の和:9455

約数の個数: 32

約数和(自身を含む): 33890400

約数和(自身を除く): 18603688

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 9413, 18826, 37652, 65891, 75304, 131782, 263564, 272977, 527128, 545954, 1091908, 1910839, 2183816, 3821678, 7643356, 15286712]

約数ペア:

[(1, 15286712), (2, 7643356), (4, 3821678), (7, 2183816), (8, 1910839), (14, 1091908), (28, 545954), (29, 527128), (56, 272977), (58, 263564), (116, 131782), (203, 75304), (232, 65891), (406, 37652), (812, 18826), (1624, 9413)]