26388806

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{2417}}^1$

素因数の和:2575

約数の個数: 16

約数和(自身を含む): 40738464

約数和(自身を除く): 14349658

約数列:

[1, 2, 53, 103, 106, 206, 2417, 4834, 5459, 10918, 128101, 248951, 256202, 497902, 13194403, 26388806]

約数ペア:

[(1, 26388806), (2, 13194403), (53, 497902), (103, 256202), (106, 248951), (206, 128101), (2417, 10918), (4834, 5459)]