10989308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10859}}^1$

素因数の和:10897

約数の個数: 24

約数和(自身を含む): 21893760

約数和(自身を除く): 10904452

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 10859, 21718, 43436, 119449, 238898, 249757, 477796, 499514, 999028, 2747327, 5494654, 10989308]

約数ペア:

[(1, 10989308), (2, 5494654), (4, 2747327), (11, 999028), (22, 499514), (23, 477796), (44, 249757), (46, 238898), (92, 119449), (253, 43436), (506, 21718), (1012, 10859)]