17281732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3049}}^1$

素因数の和:3175

約数の個数: 24

約数和(自身を含む): 32879000

約数和(自身を除く): 15597268

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 3049, 5668, 6098, 12196, 39637, 79274, 158548, 332341, 664682, 1329364, 4320433, 8640866, 17281732]

約数ペア:

[(1, 17281732), (2, 8640866), (4, 4320433), (13, 1329364), (26, 664682), (52, 332341), (109, 158548), (218, 79274), (436, 39637), (1417, 12196), (2834, 6098), (3049, 5668)]