27841898

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{6607}}^1$

素因数の和:6666

約数の個数: 24

約数和(自身を含む): 49718592

約数和(自身を除く): 21876694

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 6607, 13214, 46249, 92498, 284101, 323743, 568202, 647486, 1988707, 3977414, 13920949, 27841898]

約数ペア:

[(1, 27841898), (2, 13920949), (7, 3977414), (14, 1988707), (43, 647486), (49, 568202), (86, 323743), (98, 284101), (301, 92498), (602, 46249), (2107, 13214), (4214, 6607)]