13883548

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4549}}^1$

素因数の和:4669

約数の個数: 24

約数和(自身を含む): 28028000

約数和(自身を除く): 14144452

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 4549, 9098, 18196, 31843, 63686, 127372, 495841, 991682, 1983364, 3470887, 6941774, 13883548]

約数ペア:

[(1, 13883548), (2, 6941774), (4, 3470887), (7, 1983364), (14, 991682), (28, 495841), (109, 127372), (218, 63686), (436, 31843), (763, 18196), (1526, 9098), (3052, 4549)]