20043768

素因数分解:

$2^3\times 3^1\times {\mathrm{349}}^1\times {\mathrm{2393}}^1$

素因数の和:2751

約数の個数: 32

約数和(自身を含む): 50274000

約数和(自身を除く): 30230232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 349, 698, 1047, 1396, 2094, 2393, 2792, 4188, 4786, 7179, 8376, 9572, 14358, 19144, 28716, 57432, 835157, 1670314, 2505471, 3340628, 5010942, 6681256, 10021884, 20043768]

約数ペア:

[(1, 20043768), (2, 10021884), (3, 6681256), (4, 5010942), (6, 3340628), (8, 2505471), (12, 1670314), (24, 835157), (349, 57432), (698, 28716), (1047, 19144), (1396, 14358), (2094, 9572), (2393, 8376), (2792, 7179), (4188, 4786)]