7849052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{743}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 14582400

約数和(自身を除く): 6733348

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 743, 1486, 2641, 2972, 5282, 10564, 14117, 28234, 56468, 103277, 206554, 413108, 1962263, 3924526, 7849052]

約数ペア:

[(1, 7849052), (2, 3924526), (4, 1962263), (19, 413108), (38, 206554), (76, 103277), (139, 56468), (278, 28234), (556, 14117), (743, 10564), (1486, 5282), (2641, 2972)]