17217530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{811}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 34026048

約数和(自身を除く): 16808518

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 811, 965, 1622, 1930, 2123, 4055, 4246, 8110, 8921, 10615, 17842, 21230, 44605, 89210, 156523, 313046, 782615, 1565230, 1721753, 3443506, 8608765, 17217530]

約数ペア:

[(1, 17217530), (2, 8608765), (5, 3443506), (10, 1721753), (11, 1565230), (22, 782615), (55, 313046), (110, 156523), (193, 89210), (386, 44605), (811, 21230), (965, 17842), (1622, 10615), (1930, 8921), (2123, 8110), (4055, 4246)]