13456142

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{50587}}^1$

素因数の和:50615

約数の個数: 16

約数和(自身を含む): 24282240

約数和(自身を除く): 10826098

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 50587, 101174, 354109, 708218, 961153, 1922306, 6728071, 13456142]

約数ペア:

[(1, 13456142), (2, 6728071), (7, 1922306), (14, 961153), (19, 708218), (38, 354109), (133, 101174), (266, 50587)]