10989232

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{12959}}^1$

素因数の和:13020

約数の個数: 20

約数和(自身を含む): 21695040

約数和(自身を除く): 10705808

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 12959, 25918, 51836, 103672, 207344, 686827, 1373654, 2747308, 5494616, 10989232]

約数ペア:

[(1, 10989232), (2, 5494616), (4, 2747308), (8, 1373654), (16, 686827), (53, 207344), (106, 103672), (212, 51836), (424, 25918), (848, 12959)]