137350864

素因数分解:

$2^4\times 7^1\times {\mathrm{1226347}}^1$

素因数の和:1226362

約数の個数: 20

約数和(自身を含む): 304134304

約数和(自身を除く): 166783440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1226347, 2452694, 4905388, 8584429, 9810776, 17168858, 19621552, 34337716, 68675432, 137350864]

約数ペア:

[(1, 137350864), (2, 68675432), (4, 34337716), (7, 19621552), (8, 17168858), (14, 9810776), (16, 8584429), (28, 4905388), (56, 2452694), (112, 1226347)]