6441188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1277}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 12273912

約数和(自身を除く): 5832724

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 1277, 2522, 2554, 5044, 5108, 16601, 33202, 66404, 123869, 247738, 495476, 1610297, 3220594, 6441188]

約数ペア:

[(1, 6441188), (2, 3220594), (4, 1610297), (13, 495476), (26, 247738), (52, 123869), (97, 66404), (194, 33202), (388, 16601), (1261, 5108), (1277, 5044), (2522, 2554)]