10822172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1087}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 20106240

約数和(自身を除く): 9284068

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 1087, 2174, 2489, 4348, 4978, 9956, 20653, 41306, 82612, 142397, 284794, 569588, 2705543, 5411086, 10822172]

約数ペア:

[(1, 10822172), (2, 5411086), (4, 2705543), (19, 569588), (38, 284794), (76, 142397), (131, 82612), (262, 41306), (524, 20653), (1087, 9956), (2174, 4978), (2489, 4348)]