728693282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2633}}^1\times {\mathrm{7283}}^1$

素因数の和:9937

約数の個数: 16

約数和(自身を含む): 1151163360

約数和(自身を除く): 422470078

約数列:

[1, 2, 19, 38, 2633, 5266, 7283, 14566, 50027, 100054, 138377, 276754, 19176139, 38352278, 364346641, 728693282]

約数ペア:

[(1, 728693282), (2, 364346641), (19, 38352278), (38, 19176139), (2633, 276754), (5266, 138377), (7283, 100054), (14566, 50027)]