20131411006

素因数分解:

$2^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{1578439}}^1$

素因数の和:1579359

約数の個数: 16

約数和(自身を含む): 34548894720

約数和(自身を除く): 14417483714

約数列:

[1, 2, 7, 14, 911, 1822, 6377, 12754, 1578439, 3156878, 11049073, 22098146, 1437957929, 2875915858, 10065705503, 20131411006]

約数ペア:

[(1, 20131411006), (2, 10065705503), (7, 2875915858), (14, 1437957929), (911, 22098146), (1822, 11049073), (6377, 3156878), (12754, 1578439)]