17684706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11933}}^1$

素因数の和:11970

約数の個数: 32

約数和(自身を含む): 40098240

約数和(自身を除く): 22413534

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 11933, 23866, 35799, 71598, 155129, 226727, 310258, 453454, 465387, 680181, 930774, 1360362, 2947451, 5894902, 8842353, 17684706]

約数ペア:

[(1, 17684706), (2, 8842353), (3, 5894902), (6, 2947451), (13, 1360362), (19, 930774), (26, 680181), (38, 465387), (39, 453454), (57, 310258), (78, 226727), (114, 155129), (247, 71598), (494, 35799), (741, 23866), (1482, 11933)]