18523956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{140333}}^1$

素因数の和:140351

約数の個数: 24

約数和(自身を含む): 47152224

約数和(自身を除く): 28628268

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 140333, 280666, 420999, 561332, 841998, 1543663, 1683996, 3087326, 4630989, 6174652, 9261978, 18523956]

約数ペア:

[(1, 18523956), (2, 9261978), (3, 6174652), (4, 4630989), (6, 3087326), (11, 1683996), (12, 1543663), (22, 841998), (33, 561332), (44, 420999), (66, 280666), (132, 140333)]