26884424

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20873}}^1$

素因数の和:20909

約数の個数: 32

約数和(自身を含む): 60117120

約数和(自身を除く): 33232696

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 20873, 41746, 83492, 146111, 166984, 292222, 480079, 584444, 960158, 1168888, 1920316, 3360553, 3840632, 6721106, 13442212, 26884424]

約数ペア:

[(1, 26884424), (2, 13442212), (4, 6721106), (7, 3840632), (8, 3360553), (14, 1920316), (23, 1168888), (28, 960158), (46, 584444), (56, 480079), (92, 292222), (161, 166984), (184, 146111), (322, 83492), (644, 41746), (1288, 20873)]