40751210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239713}}^1$

素因数の和:239737

約数の個数: 16

約数和(自身を含む): 77667336

約数和(自身を除く): 36916126

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 239713, 479426, 1198565, 2397130, 4075121, 8150242, 20375605, 40751210]

約数ペア:

[(1, 40751210), (2, 20375605), (5, 8150242), (10, 4075121), (17, 2397130), (34, 1198565), (85, 479426), (170, 239713)]