9538228

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17929}}^1$

素因数の和:17959

約数の個数: 24

約数和(自身を含む): 20081600

約数和(自身を除く): 10543372

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 17929, 35858, 71716, 125503, 251006, 340651, 502012, 681302, 1362604, 2384557, 4769114, 9538228]

約数ペア:

[(1, 9538228), (2, 4769114), (4, 2384557), (7, 1362604), (14, 681302), (19, 502012), (28, 340651), (38, 251006), (76, 125503), (133, 71716), (266, 35858), (532, 17929)]