8108438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1723}}^1$

素因数の和:1919

約数の個数: 16

約数和(自身を含む): 13178256

約数和(自身を除く): 5069818

約数列:

[1, 2, 13, 26, 181, 362, 1723, 2353, 3446, 4706, 22399, 44798, 311863, 623726, 4054219, 8108438]

約数ペア:

[(1, 8108438), (2, 4054219), (13, 623726), (26, 311863), (181, 44798), (362, 22399), (1723, 4706), (2353, 3446)]