12904384

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{1237}}^1$

素因数の和:1412

約数の個数: 28

約数和(自身を含む): 25785064

約数和(自身を除く): 12880680

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1237, 1304, 2474, 2608, 4948, 5216, 9896, 10432, 19792, 39584, 79168, 201631, 403262, 806524, 1613048, 3226096, 6452192, 12904384]

約数ペア:

[(1, 12904384), (2, 6452192), (4, 3226096), (8, 1613048), (16, 806524), (32, 403262), (64, 201631), (163, 79168), (326, 39584), (652, 19792), (1237, 10432), (1304, 9896), (2474, 5216), (2608, 4948)]