2768392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 5726880

約数和(自身を除く): 2958488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 163, 193, 326, 386, 652, 772, 1304, 1544, 1793, 2123, 3586, 4246, 7172, 8492, 14344, 16984, 31459, 62918, 125836, 251672, 346049, 692098, 1384196, 2768392]

約数ペア:

[(1, 2768392), (2, 1384196), (4, 692098), (8, 346049), (11, 251672), (22, 125836), (44, 62918), (88, 31459), (163, 16984), (193, 14344), (326, 8492), (386, 7172), (652, 4246), (772, 3586), (1304, 2123), (1544, 1793)]