17529226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61291}}^1$

素因数の和:61317

約数の個数: 16

約数和(自身を含む): 30891168

約数和(自身を除く): 13361942

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 61291, 122582, 674201, 796783, 1348402, 1593566, 8764613, 17529226]

約数ペア:

[(1, 17529226), (2, 8764613), (11, 1593566), (13, 1348402), (22, 796783), (26, 674201), (143, 122582), (286, 61291)]