20353182

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5393}}^1$

素因数の和:5452

約数の個数: 32

約数和(自身を含む): 44273952

約数和(自身を除く): 23920770

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 629, 1258, 1887, 3774, 5393, 10786, 16179, 32358, 91681, 183362, 199541, 275043, 399082, 550086, 598623, 1197246, 3392197, 6784394, 10176591, 20353182]

約数ペア:

[(1, 20353182), (2, 10176591), (3, 6784394), (6, 3392197), (17, 1197246), (34, 598623), (37, 550086), (51, 399082), (74, 275043), (102, 199541), (111, 183362), (222, 91681), (629, 32358), (1258, 16179), (1887, 10786), (3774, 5393)]