430263484

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{668111}}^1$

素因数の和:668145

約数の個数: 24

約数和(自身を含む): 897942528

約数和(自身を除く): 467679044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 668111, 1336222, 2672444, 4676777, 9353554, 15366553, 18707108, 30733106, 61466212, 107565871, 215131742, 430263484]

約数ペア:

[(1, 430263484), (2, 215131742), (4, 107565871), (7, 61466212), (14, 30733106), (23, 18707108), (28, 15366553), (46, 9353554), (92, 4676777), (161, 2672444), (322, 1336222), (644, 668111)]