712937212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{12613}}^1$

素因数の和:13717

約数の個数: 24

約数和(自身を含む): 1344955136

約数和(自身を除く): 632017924

約数列:

[1, 2, 4, 13, 26, 52, 1087, 2174, 4348, 12613, 14131, 25226, 28262, 50452, 56524, 163969, 327938, 655876, 13710331, 27420662, 54841324, 178234303, 356468606, 712937212]

約数ペア:

[(1, 712937212), (2, 356468606), (4, 178234303), (13, 54841324), (26, 27420662), (52, 13710331), (1087, 655876), (2174, 327938), (4348, 163969), (12613, 56524), (14131, 50452), (25226, 28262)]