11787308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{541}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 22308720

約数和(自身を除く): 10521412

約数列:

[1, 2, 4, 13, 26, 52, 419, 541, 838, 1082, 1676, 2164, 5447, 7033, 10894, 14066, 21788, 28132, 226679, 453358, 906716, 2946827, 5893654, 11787308]

約数ペア:

[(1, 11787308), (2, 5893654), (4, 2946827), (13, 906716), (26, 453358), (52, 226679), (419, 28132), (541, 21788), (838, 14066), (1082, 10894), (1676, 7033), (2164, 5447)]