12403604

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{23671}}^1$

素因数の和:23806

約数の個数: 12

約数和(自身を含む): 21872928

約数和(自身を除く): 9469324

約数列:

[1, 2, 4, 131, 262, 524, 23671, 47342, 94684, 3100901, 6201802, 12403604]

約数ペア:

[(1, 12403604), (2, 6201802), (4, 3100901), (131, 94684), (262, 47342), (524, 23671)]