29706866

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{68449}}^1$

素因数の和:68489

約数の個数: 16

約数和(自身を含む): 52569600

約数和(自身を除く): 22862734

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 68449, 136898, 479143, 958286, 2121919, 4243838, 14853433, 29706866]

約数ペア:

[(1, 29706866), (2, 14853433), (7, 4243838), (14, 2121919), (31, 958286), (62, 479143), (217, 136898), (434, 68449)]