13140490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7027}}^1$

素因数の和:7062

約数の個数: 32

約数和(自身を含む): 27324864

約数和(自身を除く): 14184374

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 7027, 14054, 35135, 70270, 77297, 119459, 154594, 238918, 386485, 597295, 772970, 1194590, 1314049, 2628098, 6570245, 13140490]

約数ペア:

[(1, 13140490), (2, 6570245), (5, 2628098), (10, 1314049), (11, 1194590), (17, 772970), (22, 597295), (34, 386485), (55, 238918), (85, 154594), (110, 119459), (170, 77297), (187, 70270), (374, 35135), (935, 14054), (1870, 7027)]