8922140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15383}}^1$

素因数の和:15421

約数の個数: 24

約数和(自身を含む): 19383840

約数和(自身を除く): 10461700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 15383, 30766, 61532, 76915, 153830, 307660, 446107, 892214, 1784428, 2230535, 4461070, 8922140]

約数ペア:

[(1, 8922140), (2, 4461070), (4, 2230535), (5, 1784428), (10, 892214), (20, 446107), (29, 307660), (58, 153830), (116, 76915), (145, 61532), (290, 30766), (580, 15383)]