18496236

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{140123}}^1$

素因数の和:140141

約数の個数: 24

約数和(自身を含む): 47081664

約数和(自身を除く): 28585428

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 140123, 280246, 420369, 560492, 840738, 1541353, 1681476, 3082706, 4624059, 6165412, 9248118, 18496236]

約数ペア:

[(1, 18496236), (2, 9248118), (3, 6165412), (4, 4624059), (6, 3082706), (11, 1681476), (12, 1541353), (22, 840738), (33, 560492), (44, 420369), (66, 280246), (132, 140123)]