385090403434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{35649917}}^1$

素因数の和:35650421

約数の個数: 16

約数和(自身を含む): 631431347616

約数和(自身を除く): 246340944182

約数列:

[1, 2, 11, 22, 491, 982, 5401, 10802, 35649917, 71299834, 392149087, 784298174, 17504109247, 35008218494, 192545201717, 385090403434]

約数ペア:

[(1, 385090403434), (2, 192545201717), (11, 35008218494), (22, 17504109247), (491, 784298174), (982, 392149087), (5401, 71299834), (10802, 35649917)]