19639054682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1356101}}^1$

素因数の和:1356673

約数の個数: 16

約数和(自身を含む): 31781606472

約数和(自身を除く): 12142551790

約数列:

[1, 2, 13, 26, 557, 1114, 7241, 14482, 1356101, 2712202, 17629313, 35258626, 755348257, 1510696514, 9819527341, 19639054682]

約数ペア:

[(1, 19639054682), (2, 9819527341), (13, 1510696514), (26, 755348257), (557, 35258626), (1114, 17629313), (7241, 2712202), (14482, 1356101)]