4071256

素因数分解:

$2^3\times 7^1\times {\mathrm{72701}}^1$

素因数の和:72714

約数の個数: 16

約数和(自身を含む): 8724240

約数和(自身を除く): 4652984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 72701, 145402, 290804, 508907, 581608, 1017814, 2035628, 4071256]

約数ペア:

[(1, 4071256), (2, 2035628), (4, 1017814), (7, 581608), (8, 508907), (14, 290804), (28, 145402), (56, 72701)]