12612574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2137}}^1$

素因数の和:2379

約数の個数: 16

約数和(自身を含む): 20473488

約数和(自身を除く): 7860914

約数列:

[1, 2, 13, 26, 227, 454, 2137, 2951, 4274, 5902, 27781, 55562, 485099, 970198, 6306287, 12612574]

約数ペア:

[(1, 12612574), (2, 6306287), (13, 970198), (26, 485099), (227, 55562), (454, 27781), (2137, 5902), (2951, 4274)]