541330256

素因数分解:

$2^4\times {\mathrm{1229}}^1\times {\mathrm{27529}}^1$

素因数の和:28766

約数の個数: 20

約数和(自身を含む): 1049718900

約数和(自身を除く): 508388644

約数列:

[1, 2, 4, 8, 16, 1229, 2458, 4916, 9832, 19664, 27529, 55058, 110116, 220232, 440464, 33833141, 67666282, 135332564, 270665128, 541330256]

約数ペア:

[(1, 541330256), (2, 270665128), (4, 135332564), (8, 67666282), (16, 33833141), (1229, 440464), (2458, 220232), (4916, 110116), (9832, 55058), (19664, 27529)]