71437298

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{20399}}^1$

素因数の和:20521

約数の個数: 16

約数和(自身を含む): 114566400

約数和(自身を除く): 43129102

約数列:

[1, 2, 17, 34, 103, 206, 1751, 3502, 20399, 40798, 346783, 693566, 2101097, 4202194, 35718649, 71437298]

約数ペア:

[(1, 71437298), (2, 35718649), (17, 4202194), (34, 2101097), (103, 693566), (206, 346783), (1751, 40798), (3502, 20399)]