8559668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1697}}^1$

素因数の和:1811

約数の個数: 24

約数和(自身を含む): 16307592

約数和(自身を除く): 7747924

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 1697, 2522, 3394, 5044, 6788, 22061, 44122, 88244, 164609, 329218, 658436, 2139917, 4279834, 8559668]

約数ペア:

[(1, 8559668), (2, 4279834), (4, 2139917), (13, 658436), (26, 329218), (52, 164609), (97, 88244), (194, 44122), (388, 22061), (1261, 6788), (1697, 5044), (2522, 3394)]