20562608

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{116833}}^1$

素因数の和:116852

約数の個数: 20

約数和(自身を含む): 43462248

約数和(自身を除く): 22899640

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 116833, 233666, 467332, 934664, 1285163, 1869328, 2570326, 5140652, 10281304, 20562608]

約数ペア:

[(1, 20562608), (2, 10281304), (4, 5140652), (8, 2570326), (11, 1869328), (16, 1285163), (22, 934664), (44, 467332), (88, 233666), (176, 116833)]