16572236

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2953}}^1$

素因数の和:3041

約数の個数: 24

約数和(自身を含む): 30768864

約数和(自身を除く): 14196628

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 1403, 2806, 2953, 5612, 5906, 11812, 67919, 135838, 180133, 271676, 360266, 720532, 4143059, 8286118, 16572236]

約数ペア:

[(1, 16572236), (2, 8286118), (4, 4143059), (23, 720532), (46, 360266), (61, 271676), (92, 180133), (122, 135838), (244, 67919), (1403, 11812), (2806, 5906), (2953, 5612)]