18835608

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71347}}^1$

素因数の和:71367

約数の個数: 32

約数和(自身を含む): 51370560

約数和(自身を除く): 32534952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 71347, 142694, 214041, 285388, 428082, 570776, 784817, 856164, 1569634, 1712328, 2354451, 3139268, 4708902, 6278536, 9417804, 18835608]

約数ペア:

[(1, 18835608), (2, 9417804), (3, 6278536), (4, 4708902), (6, 3139268), (8, 2354451), (11, 1712328), (12, 1569634), (22, 856164), (24, 784817), (33, 570776), (44, 428082), (66, 285388), (88, 214041), (132, 142694), (264, 71347)]