15214706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1621}}^1$

素因数の和:1674

約数の個数: 24

約数和(自身を含む): 25955244

約数和(自身を除く): 10740538

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 1621, 3242, 4693, 9386, 21073, 30799, 42146, 61598, 400387, 585181, 800774, 1170362, 7607353, 15214706]

約数ペア:

[(1, 15214706), (2, 7607353), (13, 1170362), (19, 800774), (26, 585181), (38, 400387), (247, 61598), (361, 42146), (494, 30799), (722, 21073), (1621, 9386), (3242, 4693)]