163393412

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{448883}}^1$

素因数の和:448907

約数の個数: 24

約数和(自身を含む): 351925056

約数和(自身を除く): 188531644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 448883, 897766, 1795532, 3142181, 5835479, 6284362, 11670958, 12568724, 23341916, 40848353, 81696706, 163393412]

約数ペア:

[(1, 163393412), (2, 81696706), (4, 40848353), (7, 23341916), (13, 12568724), (14, 11670958), (26, 6284362), (28, 5835479), (52, 3142181), (91, 1795532), (182, 897766), (364, 448883)]