7173826556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1289329}}^1$

素因数の和:1289453

約数の個数: 24

約数和(自身を含む): 13646268720

約数和(自身を除く): 6472442164

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 1289329, 2578658, 5157316, 16761277, 33522554, 67045108, 137958203, 275916406, 551832812, 1793456639, 3586913278, 7173826556]

約数ペア:

[(1, 7173826556), (2, 3586913278), (4, 1793456639), (13, 551832812), (26, 275916406), (52, 137958203), (107, 67045108), (214, 33522554), (428, 16761277), (1391, 5157316), (2782, 2578658), (5564, 1289329)]