4085812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 7560000

約数和(自身を除く): 3474188

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 499, 998, 1996, 2047, 4094, 8188, 11477, 22954, 44411, 45908, 88822, 177644, 1021453, 2042906, 4085812]

約数ペア:

[(1, 4085812), (2, 2042906), (4, 1021453), (23, 177644), (46, 88822), (89, 45908), (92, 44411), (178, 22954), (356, 11477), (499, 8188), (998, 4094), (1996, 2047)]