9908992

素因数分解:

$2^8\times {\mathrm{38707}}^1$

素因数の和:38723

約数の個数: 18

約数和(自身を含む): 19779788

約数和(自身を除く): 9870796

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 38707, 77414, 154828, 309656, 619312, 1238624, 2477248, 4954496, 9908992]

約数ペア:

[(1, 9908992), (2, 4954496), (4, 2477248), (8, 1238624), (16, 619312), (32, 309656), (64, 154828), (128, 77414), (256, 38707)]