19282802

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{11383}}^1$

素因数の和:11414

約数の個数: 24

約数和(自身を含む): 36337728

約数和(自身を除く): 17054926

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 11383, 22766, 79681, 125213, 159362, 250426, 876491, 1377343, 1752982, 2754686, 9641401, 19282802]

約数ペア:

[(1, 19282802), (2, 9641401), (7, 2754686), (11, 1752982), (14, 1377343), (22, 876491), (77, 250426), (121, 159362), (154, 125213), (242, 79681), (847, 22766), (1694, 11383)]