388175024

素因数分解:

$2^4\times {\mathrm{2347}}^1\times {\mathrm{10337}}^1$

素因数の和:12692

約数の個数: 20

約数和(自身を含む): 752482344

約数和(自身を除く): 364307320

約数列:

[1, 2, 4, 8, 16, 2347, 4694, 9388, 10337, 18776, 20674, 37552, 41348, 82696, 165392, 24260939, 48521878, 97043756, 194087512, 388175024]

約数ペア:

[(1, 388175024), (2, 194087512), (4, 97043756), (8, 48521878), (16, 24260939), (2347, 165392), (4694, 82696), (9388, 41348), (10337, 37552), (18776, 20674)]