18144804

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{9631}}^1$

素因数の和:9795

約数の個数: 24

約数和(自身を含む): 42611968

約数和(自身を除く): 24467164

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 9631, 19262, 28893, 38524, 57786, 115572, 1512067, 3024134, 4536201, 6048268, 9072402, 18144804]

約数ペア:

[(1, 18144804), (2, 9072402), (3, 6048268), (4, 4536201), (6, 3024134), (12, 1512067), (157, 115572), (314, 57786), (471, 38524), (628, 28893), (942, 19262), (1884, 9631)]