17140942

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1777}}^1$

素因数の和:1852

約数の個数: 32

約数和(自身を含む): 32260032

約数和(自身を除く): 15119090

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 1777, 3554, 4823, 9646, 12439, 23101, 24878, 46202, 94181, 161707, 188362, 323414, 659267, 1224353, 1318534, 2448706, 8570471, 17140942]

約数ペア:

[(1, 17140942), (2, 8570471), (7, 2448706), (13, 1318534), (14, 1224353), (26, 659267), (53, 323414), (91, 188362), (106, 161707), (182, 94181), (371, 46202), (689, 24878), (742, 23101), (1378, 12439), (1777, 9646), (3554, 4823)]