17590690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2879}}^1$

素因数の和:2946

約数の個数: 32

約数和(自身を含む): 34836480

約数和(自身を除く): 17245790

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 2879, 3055, 5758, 6110, 14395, 28790, 37427, 74854, 135313, 187135, 270626, 374270, 676565, 1353130, 1759069, 3518138, 8795345, 17590690]

約数ペア:

[(1, 17590690), (2, 8795345), (5, 3518138), (10, 1759069), (13, 1353130), (26, 676565), (47, 374270), (65, 270626), (94, 187135), (130, 135313), (235, 74854), (470, 37427), (611, 28790), (1222, 14395), (2879, 6110), (3055, 5758)]