47794916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{6709}}^1$

素因数の和:6863

約数の個数: 24

約数和(自身を含む): 90746040

約数和(自身を除く): 42951124

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3562, 6709, 7124, 13418, 26836, 87217, 174434, 348868, 919133, 1838266, 3676532, 11948729, 23897458, 47794916]

約数ペア:

[(1, 47794916), (2, 23897458), (4, 11948729), (13, 3676532), (26, 1838266), (52, 919133), (137, 348868), (274, 174434), (548, 87217), (1781, 26836), (3562, 13418), (6709, 7124)]