18449045228

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1860533}}^1$

素因数の和:1860641

約数の個数: 24

約数和(自身を含む): 33653338992

約数和(自身を除く): 15204293764

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2479, 4958, 9916, 1860533, 3721066, 7442132, 68839721, 124655711, 137679442, 249311422, 275358884, 498622844, 4612261307, 9224522614, 18449045228]

約数ペア:

[(1, 18449045228), (2, 9224522614), (4, 4612261307), (37, 498622844), (67, 275358884), (74, 249311422), (134, 137679442), (148, 124655711), (268, 68839721), (2479, 7442132), (4958, 3721066), (9916, 1860533)]