12820096

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{2131}}^1$

素因数の和:2192

約数の個数: 32

約数和(自身を含む): 26095680

約数和(自身を除く): 13275584

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 2131, 3008, 4262, 6016, 8524, 17048, 34096, 68192, 100157, 136384, 200314, 272768, 400628, 801256, 1602512, 3205024, 6410048, 12820096]

約数ペア:

[(1, 12820096), (2, 6410048), (4, 3205024), (8, 1602512), (16, 801256), (32, 400628), (47, 272768), (64, 200314), (94, 136384), (128, 100157), (188, 68192), (376, 34096), (752, 17048), (1504, 8524), (2131, 6016), (3008, 4262)]