29221414

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{409}}^1$

素因数の和:807

約数の個数: 16

約数和(自身を含む): 44427600

約数和(自身を除く): 15206186

約数列:

[1, 2, 139, 257, 278, 409, 514, 818, 35723, 56851, 71446, 105113, 113702, 210226, 14610707, 29221414]

約数ペア:

[(1, 29221414), (2, 14610707), (139, 210226), (257, 113702), (278, 105113), (409, 71446), (514, 56851), (818, 35723)]