17380045268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{255588901}}^1$

素因数の和:255588922

約数の個数: 12

約数和(自身を含む): 32204201652

約数和(自身を除く): 14824156384

約数列:

[1, 2, 4, 17, 34, 68, 255588901, 511177802, 1022355604, 4345011317, 8690022634, 17380045268]

約数ペア:

[(1, 17380045268), (2, 8690022634), (4, 4345011317), (17, 1022355604), (34, 511177802), (68, 255588901)]