89870408

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{135347}}^1$

素因数の和:135436

約数の個数: 16

約数和(自身を含む): 170538480

約数和(自身を除く): 80668072

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 135347, 270694, 541388, 1082776, 11233801, 22467602, 44935204, 89870408]

約数ペア:

[(1, 89870408), (2, 44935204), (4, 22467602), (8, 11233801), (83, 1082776), (166, 541388), (332, 270694), (664, 135347)]