17393164208

素因数分解:

$2^4\times 7^1\times {\mathrm{155296109}}^1$

素因数の和:155296124

約数の個数: 20

約数和(自身を含む): 38513435280

約数和(自身を除く): 21120271072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 155296109, 310592218, 621184436, 1087072763, 1242368872, 2174145526, 2484737744, 4348291052, 8696582104, 17393164208]

約数ペア:

[(1, 17393164208), (2, 8696582104), (4, 4348291052), (7, 2484737744), (8, 2174145526), (14, 1242368872), (16, 1087072763), (28, 621184436), (56, 310592218), (112, 155296109)]