20561088

素因数分解:

$2^6\times 3^1\times {\mathrm{107089}}^1$

素因数の和:107104

約数の個数: 28

約数和(自身を含む): 54401720

約数和(自身を除く): 33840632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 107089, 214178, 321267, 428356, 642534, 856712, 1285068, 1713424, 2570136, 3426848, 5140272, 6853696, 10280544, 20561088]

約数ペア:

[(1, 20561088), (2, 10280544), (3, 6853696), (4, 5140272), (6, 3426848), (8, 2570136), (12, 1713424), (16, 1285068), (24, 856712), (32, 642534), (48, 428356), (64, 321267), (96, 214178), (192, 107089)]