6449044

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1657}}^1$

素因数の和:1807

約数の個数: 24

約数和(自身を含む): 12998720

約数和(自身を除く): 6549676

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1657, 1946, 3314, 3892, 6628, 11599, 23198, 46396, 230323, 460646, 921292, 1612261, 3224522, 6449044]

約数ペア:

[(1, 6449044), (2, 3224522), (4, 1612261), (7, 921292), (14, 460646), (28, 230323), (139, 46396), (278, 23198), (556, 11599), (973, 6628), (1657, 3892), (1946, 3314)]