424872008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{209917}}^1$

素因数の和:209957

約数の個数: 32

約数和(自身を含む): 906845760

約数和(自身を除く): 481973752

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 209917, 419834, 839668, 1679336, 2309087, 4618174, 4828091, 9236348, 9656182, 18472696, 19312364, 38624728, 53109001, 106218002, 212436004, 424872008]

約数ペア:

[(1, 424872008), (2, 212436004), (4, 106218002), (8, 53109001), (11, 38624728), (22, 19312364), (23, 18472696), (44, 9656182), (46, 9236348), (88, 4828091), (92, 4618174), (184, 2309087), (253, 1679336), (506, 839668), (1012, 419834), (2024, 209917)]