10115446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19991}}^1$

素因数の和:20027

約数の個数: 16

約数和(自身を含む): 17273088

約数和(自身を除く): 7157642

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 19991, 39982, 219901, 439802, 459793, 919586, 5057723, 10115446]

約数ペア:

[(1, 10115446), (2, 5057723), (11, 919586), (22, 459793), (23, 439802), (46, 219901), (253, 39982), (506, 19991)]