339989404

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{35879}}^1$

素因数の和:36009

約数の個数: 24

約数和(自身を含む): 626895360

約数和(自身を除く): 286905956

約数列:

[1, 2, 4, 23, 46, 92, 103, 206, 412, 2369, 4738, 9476, 35879, 71758, 143516, 825217, 1650434, 3300868, 3695537, 7391074, 14782148, 84997351, 169994702, 339989404]

約数ペア:

[(1, 339989404), (2, 169994702), (4, 84997351), (23, 14782148), (46, 7391074), (92, 3695537), (103, 3300868), (206, 1650434), (412, 825217), (2369, 143516), (4738, 71758), (9476, 35879)]