20163648

素因数分解:

$2^6\times 3^1\times {\mathrm{105019}}^1$

素因数の和:105034

約数の個数: 28

約数和(自身を含む): 53350160

約数和(自身を除く): 33186512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 105019, 210038, 315057, 420076, 630114, 840152, 1260228, 1680304, 2520456, 3360608, 5040912, 6721216, 10081824, 20163648]

約数ペア:

[(1, 20163648), (2, 10081824), (3, 6721216), (4, 5040912), (6, 3360608), (8, 2520456), (12, 1680304), (16, 1260228), (24, 840152), (32, 630114), (48, 420076), (64, 315057), (96, 210038), (192, 105019)]