20085288575506

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{143165699}}^1$

素因数の和:143166630

約数の個数: 32

約数和(自身を含む): 37603330099200

約数和(自身を除く): 17518041523694

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 911, 1822, 6377, 10021, 12754, 20042, 70147, 140294, 143165699, 286331398, 1002159893, 1574822689, 2004319786, 3149645378, 11023758823, 22047517646, 130423951789, 260847903578, 912967662523, 1434663469679, 1825935325046, 2869326939358, 10042644287753, 20085288575506]

約数ペア:

[(1, 20085288575506), (2, 10042644287753), (7, 2869326939358), (11, 1825935325046), (14, 1434663469679), (22, 912967662523), (77, 260847903578), (154, 130423951789), (911, 22047517646), (1822, 11023758823), (6377, 3149645378), (10021, 2004319786), (12754, 1574822689), (20042, 1002159893), (70147, 286331398), (140294, 143165699)]