28806347

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1163}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 32182272

約数和(自身を除く): 3375925

約数列:

[1, 17, 31, 47, 527, 799, 1163, 1457, 19771, 24769, 36053, 54661, 612901, 929237, 1694491, 28806347]

約数ペア:

[(1, 28806347), (17, 1694491), (31, 929237), (47, 612901), (527, 54661), (799, 36053), (1163, 24769), (1457, 19771)]