27842816

素因数分解:

$2^8\times {\mathrm{108761}}^1$

素因数の和:108777

約数の個数: 18

約数和(自身を含む): 55577382

約数和(自身を除く): 27734566

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 108761, 217522, 435044, 870088, 1740176, 3480352, 6960704, 13921408, 27842816]

約数ペア:

[(1, 27842816), (2, 13921408), (4, 6960704), (8, 3480352), (16, 1740176), (32, 870088), (64, 435044), (128, 217522), (256, 108761)]