4520848

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{6571}}^1$

素因数の和:6622

約数の個数: 20

約数和(自身を含む): 8964208

約数和(自身を除く): 4443360

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 6571, 13142, 26284, 52568, 105136, 282553, 565106, 1130212, 2260424, 4520848]

約数ペア:

[(1, 4520848), (2, 2260424), (4, 1130212), (8, 565106), (16, 282553), (43, 105136), (86, 52568), (172, 26284), (344, 13142), (688, 6571)]