20479224

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{5651}}^1$

素因数の和:5811

約数の個数: 32

約数和(自身を含む): 51546240

約数和(自身を除く): 31067016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 5651, 11302, 16953, 22604, 33906, 45208, 67812, 135624, 853301, 1706602, 2559903, 3413204, 5119806, 6826408, 10239612, 20479224]

約数ペア:

[(1, 20479224), (2, 10239612), (3, 6826408), (4, 5119806), (6, 3413204), (8, 2559903), (12, 1706602), (24, 853301), (151, 135624), (302, 67812), (453, 45208), (604, 33906), (906, 22604), (1208, 16953), (1812, 11302), (3624, 5651)]