12676864

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{2153}}^1$

素因数の和:2192

約数の個数: 36

約数和(自身を含む): 26416656

約数和(自身を除く): 13739792

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2153, 2944, 4306, 5888, 8612, 17224, 34448, 49519, 68896, 99038, 137792, 198076, 275584, 396152, 551168, 792304, 1584608, 3169216, 6338432, 12676864]

約数ペア:

[(1, 12676864), (2, 6338432), (4, 3169216), (8, 1584608), (16, 792304), (23, 551168), (32, 396152), (46, 275584), (64, 198076), (92, 137792), (128, 99038), (184, 68896), (256, 49519), (368, 34448), (736, 17224), (1472, 8612), (2153, 5888), (2944, 4306)]