8152340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{58231}}^1$

素因数の和:58247

約数の個数: 24

約数和(自身を含む): 19565952

約数和(自身を除く): 11413612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 58231, 116462, 232924, 291155, 407617, 582310, 815234, 1164620, 1630468, 2038085, 4076170, 8152340]

約数ペア:

[(1, 8152340), (2, 4076170), (4, 2038085), (5, 1630468), (7, 1164620), (10, 815234), (14, 582310), (20, 407617), (28, 291155), (35, 232924), (70, 116462), (140, 58231)]