12984064

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{757}}^1$

素因数の和:840

約数の個数: 36

約数和(自身を含む): 26338984

約数和(自身を除く): 13354920

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 536, 757, 1072, 1514, 2144, 3028, 4288, 6056, 8576, 12112, 17152, 24224, 48448, 50719, 96896, 101438, 193792, 202876, 405752, 811504, 1623008, 3246016, 6492032, 12984064]

約数ペア:

[(1, 12984064), (2, 6492032), (4, 3246016), (8, 1623008), (16, 811504), (32, 405752), (64, 202876), (67, 193792), (128, 101438), (134, 96896), (256, 50719), (268, 48448), (536, 24224), (757, 17152), (1072, 12112), (1514, 8576), (2144, 6056), (3028, 4288)]