17770147234

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{4216931}}^1$

素因数の和:4216990

約数の個数: 24

約数和(自身を含む): 31728196368

約数和(自身を除く): 13958049134

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 4216931, 8433862, 29518517, 59037034, 181328033, 206629619, 362656066, 413259238, 1269296231, 2538592462, 8885073617, 17770147234]

約数ペア:

[(1, 17770147234), (2, 8885073617), (7, 2538592462), (14, 1269296231), (43, 413259238), (49, 362656066), (86, 206629619), (98, 181328033), (301, 59037034), (602, 29518517), (2107, 8433862), (4214, 4216931)]