28375688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11119}}^1$

素因数の和:11165

約数の個数: 32

約数和(自身を含む): 60048000

約数和(自身を除く): 31672312

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 11119, 22238, 44476, 88952, 122309, 244618, 322451, 489236, 644902, 978472, 1289804, 2579608, 3546961, 7093922, 14187844, 28375688]

約数ペア:

[(1, 28375688), (2, 14187844), (4, 7093922), (8, 3546961), (11, 2579608), (22, 1289804), (29, 978472), (44, 644902), (58, 489236), (88, 322451), (116, 244618), (232, 122309), (319, 88952), (638, 44476), (1276, 22238), (2552, 11119)]