85667024

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{49121}}^1$

素因数の和:49238

約数の個数: 20

約数和(自身を含む): 167506020

約数和(自身を除く): 81838996

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 49121, 98242, 196484, 392968, 785936, 5354189, 10708378, 21416756, 42833512, 85667024]

約数ペア:

[(1, 85667024), (2, 42833512), (4, 21416756), (8, 10708378), (16, 5354189), (109, 785936), (218, 392968), (436, 196484), (872, 98242), (1744, 49121)]