5440768

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:470

約数の個数: 36

約数和(自身を含む): 11092788

約数和(自身を除く): 5652020

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 401, 424, 802, 848, 1604, 1696, 3208, 3392, 6416, 6784, 12832, 13568, 21253, 25664, 42506, 51328, 85012, 102656, 170024, 340048, 680096, 1360192, 2720384, 5440768]

約数ペア:

[(1, 5440768), (2, 2720384), (4, 1360192), (8, 680096), (16, 340048), (32, 170024), (53, 102656), (64, 85012), (106, 51328), (128, 42506), (212, 25664), (256, 21253), (401, 13568), (424, 12832), (802, 6784), (848, 6416), (1604, 3392), (1696, 3208)]