39201538

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{1093}}^1$

素因数の和:1401

約数の個数: 16

約数和(自身を含む): 59863680

約数和(自身を除く): 20662142

約数列:

[1, 2, 79, 158, 227, 454, 1093, 2186, 17933, 35866, 86347, 172694, 248111, 496222, 19600769, 39201538]

約数ペア:

[(1, 39201538), (2, 19600769), (79, 496222), (158, 248111), (227, 172694), (454, 86347), (1093, 35866), (2186, 17933)]