18529008

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{10433}}^1$

素因数の和:10481

約数の個数: 40

約数和(自身を含む): 49165008

約数和(自身を除く): 30636000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 10433, 20866, 31299, 41732, 62598, 83464, 125196, 166928, 250392, 386021, 500784, 772042, 1158063, 1544084, 2316126, 3088168, 4632252, 6176336, 9264504, 18529008]

約数ペア:

[(1, 18529008), (2, 9264504), (3, 6176336), (4, 4632252), (6, 3088168), (8, 2316126), (12, 1544084), (16, 1158063), (24, 772042), (37, 500784), (48, 386021), (74, 250392), (111, 166928), (148, 125196), (222, 83464), (296, 62598), (444, 41732), (592, 31299), (888, 20866), (1776, 10433)]