9813728

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{16141}}^1$

素因数の和:16170

約数の個数: 24

約数和(自身を含む): 20338920

約数和(自身を除く): 10525192

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 16141, 32282, 64564, 129128, 258256, 306679, 516512, 613358, 1226716, 2453432, 4906864, 9813728]

約数ペア:

[(1, 9813728), (2, 4906864), (4, 2453432), (8, 1226716), (16, 613358), (19, 516512), (32, 306679), (38, 258256), (76, 129128), (152, 64564), (304, 32282), (608, 16141)]