3160586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 5721408

約数和(自身を除く): 2560822

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 257, 286, 473, 514, 559, 946, 1118, 2827, 3341, 5654, 6149, 6682, 11051, 12298, 22102, 36751, 73502, 121561, 143663, 243122, 287326, 1580293, 3160586]

約数ペア:

[(1, 3160586), (2, 1580293), (11, 287326), (13, 243122), (22, 143663), (26, 121561), (43, 73502), (86, 36751), (143, 22102), (257, 12298), (286, 11051), (473, 6682), (514, 6149), (559, 5654), (946, 3341), (1118, 2827)]