20132707426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3889}}^1\times {\mathrm{199109}}^1$

素因数の和:203013

約数の個数: 16

約数和(自身を含む): 32530591800

約数和(自身を除く): 12397884374

約数列:

[1, 2, 13, 26, 3889, 7778, 50557, 101114, 199109, 398218, 2588417, 5176834, 774334901, 1548669802, 10066353713, 20132707426]

約数ペア:

[(1, 20132707426), (2, 10066353713), (13, 1548669802), (26, 774334901), (3889, 5176834), (7778, 2588417), (50557, 398218), (101114, 199109)]