5104945586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{9871}}^1\times {\mathrm{19891}}^1$

素因数の和:29777

約数の個数: 16

約数和(自身を含む): 8247700608

約数和(自身を除く): 3142755022

約数列:

[1, 2, 13, 26, 9871, 19742, 19891, 39782, 128323, 256646, 258583, 517166, 196344061, 392688122, 2552472793, 5104945586]

約数ペア:

[(1, 5104945586), (2, 2552472793), (13, 392688122), (26, 196344061), (9871, 517166), (19742, 258583), (19891, 256646), (39782, 128323)]