416277212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{12373}}^1$

素因数の和:13037

約数の個数: 24

約数和(自身を含む): 785798496

約数和(自身を除く): 369521284

約数列:

[1, 2, 4, 13, 26, 52, 647, 1294, 2588, 8411, 12373, 16822, 24746, 33644, 49492, 160849, 321698, 643396, 8005331, 16010662, 32021324, 104069303, 208138606, 416277212]

約数ペア:

[(1, 416277212), (2, 208138606), (4, 104069303), (13, 32021324), (26, 16010662), (52, 8005331), (647, 643396), (1294, 321698), (2588, 160849), (8411, 49492), (12373, 33644), (16822, 24746)]